NASA's two stuck astronauts may end up back on Earth a little sooner than planned.

Vice President JD Vance has delivered an unmistakable message in his first foreign policy speech.

Google’s online calendar has removed default references for a handful of holidays and cultural events — with users noticing that mentions of Pride and Black History Month, as well as other observances, no longer appear in their desktop and mobile applications.

OpenAI CEO Sam Altman has dismissed a $97.4 billion takeover bid led by rival Elon Musk, but the unsolicited offer could complicate Altman’s push to transform the maker of ChatGPT into a for-profit company.

The U.S., U.K. and Australia have sanctioned a Russian web-hosting services provider and two Russian men who administer the service in support of Russian ransomware syndicate LockBit.

Scientists have detected several thousand earthquakes, the vast majority of them with small magnitudes, in just over two weeks near Greece’s volcanic island of Santorini.

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy.

JD Vance is stepping onto the world stage for the first time as U.S. vice president this week, using a high-profile artificial intelligence summit in France and a gathering of national security leaders in Germany to showcase Donald Trump’s more assertive approach to diplomacy.

Two rare black wolves have been spotted on camera crossing a stream in a Polish forest.

The geopolitics of artificial intelligence will be in focus at a major summit in France this week.

Hawaii’s sunshine, short rain showers and clean air together create some of the planet's best conditions for viewing rainbows.

As jobs become more reliant on technology some Latino workers can be left behind due to a lack of digital skills exacerbated by a lack of accessibility.

OpenAI is scouring the U.S. for sites to build a network of huge data centers to power its artificial intelligence technology, expanding beyond a flagship Texas location and looking across 16 states to accelerate the Stargate project championed by President Donald Trump.

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years of the universe.

Lawmakers in the House are proposing to ban the Chinese artificial intelligence app DeepSeek from U.S. government devices.

Scientists say they’ve cracked the code for boiling the perfect egg.

Greece has declared a state of emergency on Santorini because of the hundreds of undersea earthquakes that have shaken the resort island for nearly a week.

Google is scrapping some of its diversity hiring targets, joining a lengthening list of U.S. companies that have been abandoning or scaling back their diversity, equity and inclusion programs.

Google’s digital ad sales continued to grow at a healthy clip during the holiday season, but that wasn’t enough to offset investors’ worries about whether its big bet on artificial intelligence will be as lucrative as once envisioned.

Elon Musk’s lawyers faced off with OpenAI in court Tuesday as a federal judge weighed the billionaire’s request for a court order that would block the ChatGPT maker from converting itself to a for-profit company.

A tall fountain of lava is spewing from a volcano on Hawaii's Big Island.

Jeff Bezos' rocket company has given NASA a brief taste of the moon's gravity without straying too far from home.

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the far side.

Apple has chided a newly introduced pornography app available in the European Union.