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Rotten eggs chemical detected on Jupiter-like alien planet

WASHINGTON, July 8 (Reuters) - The planet known as HD 189733b, discovered in 2005, already had a reputation as a rather extreme place, a scorching hot gas giant a bit larger than Jupiter that is a striking cobalt blue color and has molten glass rain that blows sideways in its fierce atmospheric winds. So how can you top that?

Add hydrogen sulfide, the chemical compound behind the stench of rotten eggs. Researchers said on Monday new data from the James Webb Space Telescope is giving a fuller picture of HD 189733b, already among the most thoroughly studied exoplanets, as planets beyond our solar system are called. A trace amount of hydrogen sulfide was detected in its atmosphere, a first for any exoplanet.

"Yes, the stinky smell would certainly add to its already infamous reputation. This is not a planet we humans want to visit, but a valuable target for furthering our understanding of planetary science," said astrophysicist Guangwei Fu of Johns Hopkins University in Baltimore, lead author of the study published in the journal Nature, opens new tab.

It is a type called a "hot Jupiter" - gas giants similar to the largest planet in our solar system, only much hotter owing to their close proximity to their host stars. This planet orbits 170 times closer to its host star than Jupiter does to the sun. It completes one orbit every two days as opposed to the 12 years Jupiter takes for one orbit of the sun.

In fact, its orbit is 13 times nearer to its host star than our innermost planet Mercury is to the sun, leaving the temperature on the side of the planet facing the star at about 1,700 degrees Fahrenheit (930 degrees Celsius).

"They are quite rare," Fu said of hot Jupiters. "About less than one in 100 star systems have them."

This planet is located 64 light-years from Earth, considered in our neighborhood within the Milky Way galaxy, in the constellation Vulpecula. A light-year is the distance light travels in a year, 5.9 trillion miles (9.5 trillion km).

"The close distance makes it bright and easy for detailed studies. For example, the hydrogen sulfide detection reported here would be much more challenging to make on other faraway planets," Fu said.

The star it orbits is smaller and cooler than the sun, and only about a third as luminous. That star is part of a binary system, meaning it is gravitationally bound to another star.

Webb, which became operational in 2022, observes a wider wavelength range than earlier space telescopes, allowing for more thorough examinations of exoplanet atmospheres.

Japan and the Philippines signed the "Reciprocal Access Agreement". Experts: Japan wants to use the Philippines to strategically contain China
Japan and the Philippines signed an important defense agreement, and the two sides became "quasi-allies". On July 8, local time, Japan and the Philippines signed the "Reciprocal Access Agreement" in Manila. The agreement will relax restrictions on the movement of personnel between the Japanese Self-Defense Forces and the Philippine military during joint exercises, mutual visits and other operations in each other's countries. In response, Chinese Foreign Ministry spokesman Lin Jian responded at a regular press conference on the 8th that exchanges and cooperation between countries should not undermine mutual understanding and trust between regional countries, should not undermine regional peace and stability, and should not target third parties or undermine the interests of third parties. The Asia-Pacific region does not need military groups, let alone "small circles" that provoke camp confrontation and instigate a "new Cold War". Any actions that undermine peace and stability in the region and undermine unity and cooperation in the region will arouse the vigilance and common opposition of the people in the region. Japan and the Philippines upgraded to a "quasi-alliance" relationship On the same day, a "2+2" meeting attended by the foreign ministers and defense ministers of Japan and the Philippines was held in Manila. Japanese Defense Minister Minoru Kihara and Foreign Minister Yoko Kamikawa attended the talks with Philippine Defense Minister Gilbert Teodoro and Foreign Minister Enrique Manalo. This is the second Japan-Philippines "2+2" meeting. The last one was held in Tokyo in April 2022. Witnessed by Philippine President Marcos, the two sides signed the "Reciprocal Access Agreement". Marcos expressed the hope that the bilateral relations between the Philippines and Japan and the trilateral cooperation between the Philippines, Japan and the United States will be further deepened. The "Reciprocal Access Agreement" is also known as the "Military Visits Agreement". Military and defense cooperation between sovereign states, especially sending troops into each other's territory, usually faces complicated procedures and other problems. In order to simplify the procedures, the two countries will reach relevant agreements to simplify the approval procedures for the entry of troops from both sides into each other's countries, and facilitate mutual visits and joint military activities between the two countries' troops. The "Reciprocal Access Agreement" was born. Take the "Reciprocal Access Agreement" signed by Japan and Australia (full name "Agreement between Japan and Australia on Promoting Mutual Access and Cooperation Facilitation between the Japanese Self-Defense Forces and the Australian Defense Force") as an example. The agreement has 29 articles, covering many areas such as entry and exit procedures for troops, jurisdiction, taxation, cost burden and compensation. The key is to simplify the entry and exit procedures for visiting troops and their members, ships, aircraft, etc., relax restrictions on the transportation of weapons, ammunition and materials carried by visiting troops, and provide a legal basis for the two countries' troops and weapons and equipment to enter each other's territory. Japan and the Philippines signed the "Reciprocal Access Agreement", making the Philippines the third country to conclude this agreement with Japan after Australia and the United Kingdom. Cai Liang, Secretary-General and Researcher of the China-Japan Relations Research Center of the Shanghai Institute for International Studies, analyzed to The Paper (www.thepaper.cn) that Japan and the Philippines have their own strategic considerations for signing the "Reciprocal Access Agreement". As for the Philippines, due to its limited strength, it does not exclude any foreign power willing to strengthen military cooperation with the Philippines from intervening in the South China Sea situation. Therefore, it can be seen that in the past two years, the Philippines has actively promoted Australia, France, India and other countries to intervene in the South China Sea and strengthen military cooperation with them, involving intelligence, weapons and equipment, and training and exercises. "Japan's purpose is very simple. Strengthening military cooperation with the Philippines is to strategically balance China. The United States and the Philippines are allies, and the US-Japan alliance has been upgraded to a 'quasi-alliance'. The military cooperation between the United States, Japan and the Philippines has been upgraded to a new level." Cai Liang said, "The signing of an important defense agreement between Japan and the Philippines will make it easier for Japan to intervene in the South China Sea situation and seek the 'three seas linkage' of the East China Sea, the South China Sea, and the Taiwan Strait, in order to better respond to China's strategy and enhance its international influence." As for whether the signing of the "Reciprocal Access Agreement" means that Japan will deploy the Self-Defense Forces in the Philippines, Cai Liang pointed out that this agreement only simplifies the procedures for the troops of both sides to enter each other's territory, and is more suitable for short-term training, military exercises, etc., and is not a long-term deployment of the Self-Defense Forces in the Philippines. The two countries deepen military cooperation The Philippine presidential office also said in a statement that Japan is one of the four major strategic partners of the Philippines, and the two countries have established a strategic partnership for more than ten years. It seems no coincidence that Japan and the Philippines signed the "Reciprocal Access Agreement" at this time. Recently, China-Philippines relations have become tense around the situation in the South China Sea. The Global Times quoted Japan's Kyodo News Agency as saying that the two sides are seeking to strengthen cooperation against China. Minoru Kihara said last week: "The Philippines is located in a strategically important region, occupies a key position on Japan's sea lanes, and is also an ally of the United States. Joint training and strengthening cooperation with the Philippines are of great significance to the realization of a 'free and open Indo-Pacific region'." Cai Liang said that Japan's intervention in the South China Sea situation is mainly to reduce strategic pressure in the East China Sea and southwest of Japan, but it is not conducive to peace and stability in the South China Sea. It is reported that Japan and the Philippines began negotiations on the agreement in November last year. The signing of the "Reciprocal Access Agreement" by the two sides lays the foundation for the two countries to strengthen bilateral and even multilateral military cooperation in the future. The Japanese government intends to allow the Self-Defense Forces to formally participate in the annual US-Philippines "Shoulder to Shoulder" joint exercises around the Philippines after the agreement comes into effect. The Self-Defense Forces previously participated in the "Shoulder to Shoulder" exercises as observers, and will be able to formally participate after signing the agreement. In April this year, the United States and the Philippines held the largest "Shoulder to Shoulder" exercise to date, involving 5,000 Philippine personnel and 11,000 US personnel. The military exercise also included about 150 Australian military personnel and 100 French naval personnel. According to the plan, 14 countries including Japan and India sent personnel as observers. The "Typhon" medium-range missile launch system deployed by the US military on Luzon Island in the Philippines for the first time participated in the exercise, which aroused great attention from all walks of life. In terms of weapons and equipment exports, Japan and the Philippines have gradually strengthened military cooperation in recent years. The Philippines recently agreed to purchase five Coast Guard patrol ships from Japan to enhance its patrol capabilities in the South China Sea. Defense News reported in November last year that the Philippines had received an early warning radar system from Japan in 2023, the first major equipment transfer since the Japanese government lifted the postwar defense export ban in 2014. The Japanese Ministry of Foreign Affairs stated that Kamikawa mentioned topics such as defense equipment transfer, "government security capability enhancement support" (OSA), and economic and trade cooperation. The OSA project was created by the Kishida government and plans to allocate billions of yen in budget to assist the military construction of the Philippines and other countries, including providing the Philippines with 5 sets of coastal surveillance radars. Regarding Japan's relaxation of restrictions on defense equipment exports, the Chinese Ministry of Defense previously responded that Japan has continuously broken through the constraints of the "peace constitution" and the principle of "exclusive defense", and has been making small moves in the field of military security, which has aroused high vigilance and strong concern from the international community. China requires Japan to deeply reflect on its history of aggression, attach importance to the security concerns of its Asian neighbors, adhere to the path of peaceful development, and win the trust of its Asian neighbors and the international community with practical actions.
ChatGPT: Explained to Kids(How ChatGPT works)
Chat means chat, and GPT is the acronym for Gene Rate Pre trained Transformer. Genrative means generation, and its function is to create or produce something new; Pre trained refers to a model of artificial intelligence that is learned from a large amount of textual materials, while Transformer refers to a model of artificial intelligence. Don't worry about T, just focus on the words G and P. We mainly use its Generative function to generate various types of content; But we need to know why it can produce various types of content, and the reason lies in P. Only by learning a large amount of content can we proceed with reproduction. And this kind of learning actually has limitations, which is very natural. For example, if you have learned a lot of knowledge since childhood, can you guarantee that your answer to a question is completely correct? Almost impossible, firstly due to the limitations of knowledge, ChatGPT is no exception, as it is impossible to master all knowledge; The second is the accuracy of knowledge, how to ensure that all knowledge is accurate and error free; The third aspect is the complexity of knowledge, where the same concept is manifested differently in different contexts, making it difficult for even humans to grasp it perfectly, let alone AI. So when we use ChatGPT, we also need to monitor the accuracy of the output content of ChatGPT. It is likely not a problem, but if you want to use it on critical issues, you will need to manually review it again. And now ChatGPT has actually been upgraded twice, one is GPT4 with more accurate answering ability, and the other is the recent GPT Turbo. The current ChatGPT is a large model called multimodality, which differs from the first generation in that it can not only receive and output text, but also other types of input, such as images, documents, videos, etc. The output is also more diverse. In addition to text, it can also output images or files, and so on.
Gold, silver caught in downdraft of broad commodity market sell off
(Kitco News) - Gold and silver prices are sharply lower in midday U.S. trading Monday, on heavy profit-taking from the shorter-term futures traders after recent good price advances. The selling pressure today across most of the raw commodity spectrum is also keeping the precious metals bulls on the sidelines to start the trading week. August gold was last down $37.50 at $2,360.10. September silver was down $0.849 at $30.85. U.S. stock indexes mixed but near their record highs scored last week. The rallying stock market is a bearish element for the gold and silver markets, from a competing asset class perspective. The key U.S. data points of the week include Fed Chairman Powell’s speeches to the U.S. Congress on Tuesday and Wednesday, and the consumer and producer price indexes on Thursday and Friday, respectively. The key outside markets today see the U.S. dollar index slightly higher. Nymex crude oil prices are lower and trading around $82.25 a barrel. The benchmark 10-year U.S. Treasury note yield is presently 4.288%. Technically, August gold bulls have the overall near-term technical advantage. Bulls’ next upside price objective is to produce a close above solid resistance at the June high of $2,406.70. Bears' next near-term downside price objective is pushing futures prices below solid technical support at $2,300.00. First resistance is seen at $2,382.60 and then at $2,400070. First support is seen at $2,350.00 and then at last week’s low of $2,327.40. Wyckoff's Market Rating: 6.0. September silver futures bulls have the overall near-term technical advantage. Silver bulls' next upside price objective is closing prices above solid technical resistance at the May high of $33.05. The next downside price objective for the bears is closing prices below solid support at the June low of $28.90. First resistance is seen at $31.00 and then at $31.50. Next support is seen at Friday’s low of $30.45 and then at $30.00. Wyckoff's Market Rating: 6.5. (Hey! My “Markets Front Burner” weekly email report is my best writing and analysis, I think, because I get to look ahead at the marketplace and do some market price forecasting. Plus, I’ll throw in an educational feature to move you up the ladder of trading/investing success. And it’s free! Email me at jim@jimwyckoff.com and I’ll add your email address to my Front Burner list.)
Portadown businessman avoids jail for sexual assault of teen under his employment Defence said the defendant 'continues to deny' the charges and bail in the sum of £1,000 was fixed for appeal
A Portadown man has avoided jail after sexually assaulting a 16-year-old shop worker under his employment. -ADVERTISEMENT- Brian Thomas Chapman (58), of Moyallan Road, appeared before Newry Magistrates’ Court on Monday for sentencing on two counts of sexual assault. The prosecution outlined that on September 23, 2020, a 16-year-old student in the employment of Brian Chapman, disclosed to her mother about incidents that had occurred in her workplace. She said Chapman had put his hand on her thigh and the back of her leg. She also disclosed that she had been getting extra money from him and he had been sending her text messages. The allegations were reported to police the next day, September 24. The victim then took part in an interview on October 9, in which she said, when she was alone in Chapman’s office, he placed his hand on her upper thigh and his other hand on her lower back, underneath her trousers. The defendant was arrested and interviewed at Lurgan police station, where he denied the allegations. His phone was seized and an examination was carried out. The first interview of the defendant took place on October 9, during which he admitted to sending a message about wanting the victim to work 24/7, but stated this was a joke. The second interview took place on January 28, 2021, where he admitted to sending the 24/7 message, but denied sending other messages, such as “hope you’re spending the pounds on something special”. Throughout this process, Chapman denied sending the messages and denied any of the sexual assaults alleged by the victim. On the Chapman’s criminal record, the prosecution added that he was convicted of three common assaults on appeal. In terms of commission, these matters pre-dated this case but the conviction occurred during the running of this case and also involved a female working for the defendant. Prosecution continued that the age of the victim was an aggravating feature, arguing there was a “vulnerability” due to the “power-imbalance” between Chapman and the young student working for him. An additional aggravating feature, they said, was that during the course of the defence, part of the defence was that the victim had “manipulated or manufactured” some of the text messages that were sent. A defence lawyer, speaking on the pre-sentence report, noted the author deemed Chapman to be of low risk. He also noted that similar offences were contested in the County Court in respect of another complaint, with the judge substituting indecent assault charges for common assault. He also argued a Sexual Offences Prevention Order (SOPO) was not necessary as the offending was four years ago, there has been no repetition and risk had been addressed. District Judge Eamonn King noted the defendant was convicted on two of four original charges following a contest, which ran over a number of days, with the case adjourned for a pre-sentence report and victim impact statement to be produced. He added the defendant “continues to deny” the charges and seeks to appeal the outcome. District Judge King, on reading the pre-sentence report, noted the defendant “denies ever hugging or touching the individual and he denies any sexual attraction to the victim”, but pointed to a paragraph in the report which stated, “From the available evidence, it’s possible to surmise that he demonstrated risk taking and impulsive behaviour. It appears that he took advantage of his position and power in a bid to meet his sexual needs, given the victim’s young age and the fact that he was her employer”. The report added that this demonstrated “limited victim empathy and responsibility due to his denial of the offences”. On the victim impact statement, District Judge King described her as a young girl getting her first job, with the “world as her oyster”. He continued: “As a result of what she says occurred, that turned on its head. It left her feeling inwardly uncomfortable, anxious and lonely. She cut herself off from her friends. She stopped going out. She didn’t want to go to school.” He also described a “degree of manipulation” in the case, as this was the victim’s first job and there was a power imbalance between her as an employee, and Chapman as the employer. In his sentencing remarks, District Judge King, said: “I’ve taken time to emphasise to the victim in this case that the victim did nothing wrong. The victim did everything right and the victim shouldn’t feel lonely, anxious or isolated. “The victim should feel confident, strong and outgoing.” Owing to the defendant’s ongoing denial of the charges, he added: “My sentencing exercise isn’t the conclusion of the case today, but I will sentence, so that we can move towards the conclusion going forward. “I am satisfied, irrespective of what the pre-sentence report says, that the defendant took advantage of someone, attempted to groom someone and was guilty of the two offences.” On the two counts, Chapman was sentenced to three months in prison, suspended for two years. He was also made subject to a Sexual Offences Prevention Order (SOPO) for five years and placed on the sex offenders’ register for seven years. Following sentencing, District Judge King fixed bail for appeal at £1,000.
Audi RS e-tron GT intelligent cockpit innovation analysis
RS e-tron GT: Shares J1 platform with Porsche Taycan. The iconic closed hexagonal "big mouth" is quite a brand recognition, and the rear of the car uses a decorative design shaped like a diffuser. Although the difference between it and the regular e-tron GT is very limited, the "RS" nameplate on the rear of the car means that it is not an ordinary person, of course, low-key is also the style of AUD-Sport. The center console continues the family design of the Audi brand, the lines are simple and refined, and the center control screen, the front air conditioning control panel and the function keys below are obviously tilted to the driver's side, echoing the product positioning of the driver's car. Sports seats, leather fabrics with red stitches, etc. appear in the configuration table of the car, rendering the interior sports atmosphere just right, and the overall beauty of the cabin has been affirmed by the reviewers. Although the official model of the cockpit chip selected by the car has not been announced, it has a high score in the evaluation items such as the cold start speed of the car, the start speed of the core application and the navigation search speed, which shows that the car performance is good. In addition, in terms of specifications and accuracy, the car received full marks in the touch accuracy and screen sharpness evaluation, and the daily high-frequency interaction experience is excellent. Of course, if you optimize the voice car control ability, its intelligent experience will be a higher level.