Nvidia on Wednesday reported a surge in fourth-quarter profit and sales as demand for its specialized Blackwell chips that power artificial intelligence systems continued to grow.

The head of the Environmental Protection Agency has privately urged the Trump administration to reconsider a scientific finding that's long been the central basis for U.S. action against climate change.

Workplace communications platform Slack experienced an outage Wednesday morning as thousands of users reported they were unable to use the service.

Amazon on Wednesday unveiled a generative-AI infused Alexa that it says will allow the popular voice assistant to have more personality, check a user’s tone and even plan romantic dates.

Wall Street once again fixated on an earnings report from Nvidia, the main player in the artificial intelligence mania.

The tech outlet Wired set up a new politics team in time for the presidential election — but its most impactful work is coming after the election is over.

A federal appeals court in San Francisco has upheld a fraud conviction against Elizabeth Holmes.

Scientists from the University of Athens monitoring an earthquake swarm near the island of Santorini say the phenomenon is in “gradual decline” nearly a month after the multiple tremors started.

Apple announced Monday that it plans to invest more than $500 billion in the United States over the next four years, including plans to hire 20,000 people and build a new server factory in Texas.

A swarm of small submersibles will be used to monitor and provide data on offshore artificial reefs that are intended to attract marine life in otherwise barren sections of sea.

Woven City near Mount Fuji is where Japanese automaker Toyota plans to test everyday living with robotics, artificial intelligence and autonomous zero-emissions transportation.

A Brazilian Supreme Court justice has ordered the suspension of video-sharing platform Rumble in the South American nation for allegedly refusing to comply with court orders.

Airbnb is suing the City of New Orleans for requiring the company and other short-term rental platforms ensure properties they market are in compliance with city regulations.

Marine experts have given up hope of rescuing more than 150 false killer whales that stranded on a remote beach on Australia’s island state of Tasmania.

Eight green sea turtles stunned by the cold during a rare snowfall in Florida have been released back into the Atlantic Ocean.

Why did humans start speaking.

Chinese tech giant Huawei has held a global launch for the industry’s first tri-foldable phone.

Mexico says it’s awaiting a new response from Google to its request that the tech company fully restore the name Gulf of Mexico to its Google Maps service before filing a lawsuit.

TikTok has returned to the app stores of Apple and Google in the U.S., after President Donald Trump delayed the enforcement of a TikTok ban.

Researchers who sniffed mummified remains in the name of science were greeted more with a blessing than a curse.

Mexican President Claudia Sheinbaum says her government is not ruling out filing a civil lawsuit against Google if it maintains its stance of calling the stretch of sea between northeastern Mexico and the southeastern United States the “Gulf of America.”.

Legislation to let Volkswagen-backed Scout Motors sell its electric SUVs directly to people in South Carolina, where the vehicles will be built, has stalled after fierce opposition from traditional automobile dealers.

Scientists say the threat of a newly discovered asteroid has risen slightly in the past few weeks, as the world's telescopes rush to track its course.

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, transporting much of the moisture from the tropics to northern latitudes.