PROVIDENCE, R.I. (AP) — A letter submitted to the U.S. Senate that states it was sent by physicians in support of Robert F. Kennedy Jr.’s nomination as secretary of Health and Human Services ...

The US isn’t guaranteed to maintain a lead over China in the race to develop artificial intelligence, according to Alphabet Inc. President and Chief Investment Officer Ruth Porat. “It isn’t ...

Trump curiously continued this rite of presidential passage by writing a letter to Joe Biden, even as he opted out of other traditions, like attending Biden’s inauguration. History and politics ...

Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education, School of Physics and Electronics, Hunan University, Changsha 410082, China ...

中文网字计划 (Chinese Webfont Project) 是一个免费的中文 web 字体库，支持在线加载及查看字体信息。Explore our free CJK web font library ...