作者: 彌勒熊 dodobear1020

美國聯邦調查局（FBI）局長瑞伊（Christopher Wray）12日在國會聽證會上指出，中國政府「利用」與外國合資公司，來取得企業機密和資訊，並要求美國和其他外資公司在公司內部成立中共「小組」，來監督公司遵守中共觀點。瑞伊在聯邦眾議院司法委員會聽證會上說，「沒有國家比中國政府和中共，對我國的理念、創新和經濟安全帶來更廣泛、更全面的威脅」，「在很多方面，它代表了我們這個時代決定性的威脅。」

Some 20 combat engagements were recorded in the Kupiansk, Lyman, Bakhmut, Avdiivka and Marinka sectors in the past day, with heavy fighting going on there.The General Staff of the Armed Forces of Ukraine said this in an evening update published on Facebook, Ukrinform reports.According to the General Staff, the Russian invaders are concentrating their main efforts on the said sectors.

Researchers have discovered the most distant active supermassive black hole to date with the James Webb Space Telescope. The galaxy, CEERS 1019, existed just over 570 million years after the big bang, and its black hole is less massive than any other yet identified in the early universe. Not only that, they’ve easily “shaken out” two more black holes that are also on the smaller side, and existed 1 and 1.1 billion years after the big bang. Webb also identified eleven galaxies that existed when the universe was 470 to 675 million years old. The evidence was provided by Webb’s Cosmic Evolution Early Release Science (CEERS) Survey, led by Steven Finkelstein of the University of Texas at Austin. The program combines Webb’s highly detailed near- and mid-infrared images and data known as spectra, all of which were used to make these discoveries.

美國太空總署（NASA）近日宣布，其最先進的韋伯太空望遠鏡偵測到迄今發現距離地球最遠的黑洞，質量約為太陽的900萬倍，約在130億年以前生成。

NASA新聞稿指出，這顆黑洞坐落於代號為「CEERS 1019」的古老星系中，該星系約在大爆炸5.7億年後形成。令科學家疑惑的是，這顆黑洞的質量相較於其他早期宇宙的黑洞要小許多，約為900萬太陽質量。1太陽質量即太陽系太陽的質量，約是地球的33.3萬倍。