GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...

Artemis II encountered technical issues with Microsoft Outlook on the first day of the mission. NASA Mission Control resolved the Outlook issue by remotely accessing the computer. Artemis II also ...

About seven hours into the flight of Artemis II, Commander Reid Wiseman experienced something many earthbound Microsoft users know all too well: his Outlook email stopped working. Speaking with ...

NASA has a three-phase roadmap to put astronauts on Mars by 2040, but two enormous engineering challenges could make it the most expensive space mission in history. From the Orion spacecraft to SpaceX ...

The day before Joe Kent resigned from the Trump administration as the director of the National Counterterrorism Center, declaring he could not in “good conscience” support the war in Iran, he ...

With Strait of Hormuz traffic nearly halted, China's reliance on Iranian oil could trigger "real problems" within two months if the crisis continues, one expert warned. Gatestone Institute senior ...

In Bensonhurst, Brooklyn, these women have forged a friendship while serving baskets of dumplings at a cavernous dim sum restaurant. By Priya Krishna On any given Sunday at Golden Palace in ...

U.S. Treasurer Brandon Beach holds one of the last pennies pressed at the U.S. Mint in Philadelphia on Nov. 12, 2025. (Matt Slocum/AP) Editor's Note: This is an excerpt from WBUR's daily morning ...

Abstract: This paper considers the cell-free integrated sensing and communication (CF-ISAC) networks utilizing reconfigurable intelligent surface (RIS)-mounted uncrewed aerial vehicles (UAVs). We aim ...

A version of this story appeared in CNN Business’ Nightcap newsletter. To get it in your inbox, sign up for free here. The annual World Economic Forum confab known as Davos has always had an optics ...