Two funds at the quant-trading pioneer suffered their worst months ever in October.

Jim Simons's Medallion Fund averaged 66% annual returns for three decades, using math that would make ChatGPT weep Jim Simons was trying to solve a puzzle. Billions of dollars fell out when he cracked ...

Having the same tools as a genius doesn’t make you a genius. Every hedge fund, investment bank and kid with a Robinhood account now thinks artificial intelligence is going to make them rich. They’re ...

Surprisingly, some of the universe's brightest objects are black holes. As scorching gas and dust flow around and into a ...

Cornell Tech has received more than $7 million from Schmidt Sciences and NASA to upgrade arXiv, an open-access research repository of more than 2.8 ...

A six-game slate in the NBA on Tuesday is highlighted by the potential season debut of Los Angeles Lakers superstar LeBron James, who has been upgraded to questionable for the first time this season ...

A remarkably clean gravitational-wave detection has confirmed long-standing predictions about black holes, including ...

Avila served as an ABC News senior correspondent and a 20/20 correspondent. Jim Avila, a former longtime ABC News senior correspondent, whose investigative journalism earned him several of the most ...

Jim Avila, an award-winning journalist who was a senior correspondent for ABC News and worked at the news outlet for 17 years, has died. He was 69. ABC News president Almin Karamehmedovic announced ...

TV journalist Jim Avila, a former senior news correspondent for ABC News, has died. He was 69. Avila, who also appeared as a correspondent on the ABC series "20/20," died after a "long illness," "ABC ...

Jim Bernhard, a Baton Rouge-based business executive and civic leader who created and grew some of the most successful companies to come out of Louisiana, died Sunday after a brief illness, his family ...