Insiders sold more Tempus AI (TEM) stock last week as shares of the medical technology firm continue to notch a series of fresh all-time highs.

Cathie Wood's comeback could continue through the year as most of her Ark Invest funds come roaring back alongside the tech ...

President Donald Trump is looking to scale back the federal agency that manages a treasured San Francisco park that is also a ...

President Donald Trump signed an executive order undertaking a massive regulatory review in a bid to fulfill his campaign ...

DeepSeek claims its AI model cost under $6M, raising doubts over U.S. firms’ $100M-plus AI development budgets. U.S. tech giants face competition as DeepSeek’s cost-efficient AI challenges ...

Adeola Adeosun is the Newsweek Weekend Night Editor based in Atlanta, Georgia. Her focus is reporting on U.S. national news, politics and trends. Adeola joined Newsweek in 2024 and has previously ...