Heavy rain in Yunnan, 3 warm hearts appears ...

CHENGDU, July 9 (Xinhua) -- A rain-triggered landslide buried a house in Shizhuang Village, Xuyong County in southwest China's Sichuan Province, on Wednesday morning, leaving five people missing, ...

Two of the five people who went missing amid torrential rain that hit Zhaotong, a mountainous city in southwest China's ...

LANZHOU, July 3 (Xinhua) -- The Maijishan scenic area, home to the UNESCO-listed heritage site Maijishan Grottoes, in northwest China's Gansu Province, has been temporarily closed to visitors since ...

Nahan, June 30 (UNI) In response to a red and orange alert issued by the Indian Meteorological Department (IMD), all government and private educational institutions, including Anganwadis, have been or ...

接连数月，模型一个接一个轮番登场，一个比一个自称炸裂。就拿昨天的 Grok 4 来说，马斯克放话「这是地球上最聪明的 AI」，还没上线，就已经把话题度拉满了。

7月10日02时至14时，黄海南部海域、东海大部海域出现了5~7级、阵风8级的偏东风，台湾海峡出现了5~6级、阵风7级的西北风，巴士海峡、南海东北部海域、南海中西部和南部海域出现了5~6级、阵风7级的西南风。黄海中部海域出现了能见度不足1公里的大雾。

推理能力显著提升运用强化学习训练，计算量相比 Grok 2 提升百倍。在 “人类最后考试”（HLE）基准测试中，Grok 4 默认得分 35% ，启用推理功能后可达 45%，远超谷歌 Gemini 2.5 Pro 的约 21%。在博士级难度的 GBQA 问题集中，Grok 4 Heavy 取得满分。在知名分析机构针对 7 个推理相关基准的综合评估中，Grok 4 以 73 ...

Beijing, July 6 (UNI) China''s national observatory today renewed a yellow alert for Typhoon Danas as it is expected to bring strong winds and heavy rain to the southern parts of the country.

This guy's shadow puppetry is like magic ...

当地时间7月3日，乌克兰敖德萨港口遭遇俄军导弹重创，造成 2 人死亡、6 人受伤，其中包括 2 名在圣多美和普林西比籍杂货船上工作的外国人员。海事安全专家机构 Ambrey ...