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

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 ...

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 ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Bluetooth is baked into just about everything these days, from wireless earbuds and fitness trackers to laptops, cars, and smart home devices. In 2025 alone, there were an estimated 5.3 billion ...

Katherine Haan, MBA, is a Senior Staff Writer for Forbes Advisor and a former financial advisor turned international bestselling author and business coach. For more than a decade, she’s helped small ...