Gathering with Hugs and Cheers! Shenzhou-18 and Shenzhou-19 Astronauts Take a Group Photo on Tiangong
齐聚时拥抱欢呼！神十八神十九航天员天宫合影

Chinese astronauts experienced a rare moment of reunion in space.
中国人在太空迎来了难得的团聚时刻。

This afternoon, the crews of Shenzhou-18 and Shenzhou-19 successfully met on the Tiangong space station.
今天中午，神舟十八号和神舟十九号航天员团队成功在天宫空间站会师。

Amid rounds of cheers and tight hugs, they displayed a unique sense of ceremony that Chinese people value deeply.
一阵阵欢呼和紧紧的拥抱，传递出中国人独特的仪式感。

For the first time, Chinese astronauts took a "family photo" in space, sending greetings and reassurance to people across the country.
这是中国航天员首次在太空拍下“全家福”，他们集体向全国人民报平安。

Astronaut Cai Xuzhe from Shenzhou-19 expressed that having comrades greet them was a comforting feeling.
神舟十九号的航天员蔡旭哲表示，有同伴接应的感觉令人倍感温暖。

This reunion in space symbolizes the continuous ascent of China’s space exploration.
这一场太空中的团聚，象征了中国航天事业的不断攀升。

Recommended by Terence Tao: Two High School Girls Discover New Proofs for the Pythagorean Theorem, Published in American Mathematical Monthly
陶哲轩推荐：两位女高中生发现勾股定理新证明，论文登《美国数学月刊》

Two high school students from New Orleans, USA, have discovered new proof methods for the Pythagorean theorem.
两位来自美国的新奥尔良高中生发现了勾股定理的全新证明方法。

Renowned mathematician Terence Tao praised their paper, noting that these proofs are unique and different from any existing ones.
数学家陶哲轩在读过她们的论文后，表示这些证明独特且和已有证明完全不同。

High school students Ne'Kiya Jackson and Calcea Johnson first proposed this discovery in 2022 and were invited to present it at a mathematics conference.
高中生Ne’Kiya Jackson和Calcea Johnson在2022年首次提出了这一发现，并受邀在数学会议中展示成果。

Their research not only reveals five new proofs but may also generate even more proofs in the future.
这项研究不仅揭示了五种新的证明方法，还可能生成更多的新证明。

Their work received recognition from academic journals, sparking significant attention in the mathematics community.
她们的研究得到了学术期刊的认可，在数学界引发了极大关注。

Terence Tao praised their creativity, marking this as a new highlight in Pythagorean theorem research.
陶哲轩称赞了她们的创新力，这也是勾股定理研究的新亮点。

Alphabet's Q3 Revenue Reaches $88.268 Billion, Net Profit Up 34% Year-on-Year
谷歌母公司 Alphabet 第三季度营收 882.68 亿美元净利润增长 34%

Alphabet, Google’s parent company, has released its third-quarter financial report for 2024, with revenue reaching $88.268 billion, a 15% increase year-on-year.
谷歌母公司 Alphabet 公布了2024年第三季度财报，营收达882.68亿美元，同比增长15%。

Google Search, YouTube ads, and cloud business all contributed to the company's increased profits.
其中，谷歌搜索、YouTube广告和云业务均取得增长，为公司利润做出重要贡献。

This quarter, Alphabet’s net profit reached $26.301 billion, marking a 34% year-on-year increase.
本季度，Alphabet净利润为263.01亿美元，同比增长34%。

Although the company’s cash and equivalents saw a slight decrease, the impressive earnings surpassed analyst expectations.
尽管持有的现金和等价物略有减少，但业绩表现超出分析师预期。

This strong report drove Alphabet’s stock up by over 5% in after-hours trading.
这份亮眼的财报推动了Alphabet股票在盘后交易中上涨超过5%。

Alphabet's robust performance highlights its ongoing strength in the advertising and cloud service sectors.
Alphabet的强劲表现展示了其在广告和云服务领域的持续优势。

Exclusive: WeChat Testing AI Q&A Feature, Possibly Integrated with the Hunyuan Model
独家｜微信测试AI问答功能，或已接入混元大模型

According to an exclusive report by Titanium Media, WeChat is currently testing a new AI Q&A feature.
据钛媒体App独家报道，微信正在灰测一项AI问答新功能。

Test users can enter questions in WeChat’s search box to trigger AI-generated answers, with responses generated in about 20 seconds.
测试用户可在微信搜索框输入问题，触发AI生成的回答，生成时间约20秒。

This feature mainly sources reference information from WeChat official accounts, producing responses of up to 400 characters.
这项功能参考资料主要来自微信公众号，包含多达400字的回答内容。

Insiders reveal that the AI Q&A integrates Tencent’s internal technology resources, including the Hunyuan model.
知情人士透露，该AI问答整合了腾讯内部的混元大模型技术。

This gray test marks a new application trial for AI in social software.
这一灰度测试标志着AI在社交软件中的新应用尝试。

In the future, this feature may expand its testing scope, supporting WeChat’s broader AI service capabilities.
未来，这项功能或将在更大范围内开放测试，助力微信AI服务的广泛使用。

神舟十八号和神舟十九号航天员团队成功会师 | 两位女高中生发现勾股定理新证明，论文登《美国数学月刊》 03:37 Share

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神舟十八号和神舟十九号航天员团队成功会师 | 两位女高中生发现勾股定理新证明，论文登《美国数学月刊》