Google's TabFM skips per-dataset training and still predicts on tables it's never seen

The vast majority of business data is tabular — living in data warehouses, CRMs, and financial ledgers — yet building a reliable model from it still means training a new one from scratch for every [...]

The Webb telescope spots a supernova from 13 billion years ago

The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday, the European Space Agency (ESA) announced the sighting of a gamma-ray bur [...]

I turned my Android phone into a 35-tool science kit with one free app - and started testing everything

Phyphox can do so much that explaining it all would take hours. The real fun starts once you begin testing the world around you. [...]

What Watching a Soccer Final Does to Your Body, According to Science

A recent study tracked hundreds of soccer fans until their favorite team reached the final of a tournament. Their stress levels skyrocketed, and their heart rates jumped too. [...]

Ars Live: 3 former CDC leaders detail impacts of RFK Jr.’s anti-science agenda

Join us Tuesday, December 16, at 2 pm ET to hear from leaders who resigned in protest. [...]

Former Neuralink Exec Launches Organ Preservation Effort

Science Corporation, founded by Neuralink’s first president, Max Hodak, has unveiled a prototype machine to extend the life of organs for longer periods. [...]

“A Band-Aid on a giant gash”: Trump’s attacks on science may ruin his AI moonshot

Trump’s AI “Manhattan Project” will fail if DOGE cuts are kept, critics say. [...]

5 fitness apps that can help you stick to your workout goals in 2026, according to science

The best fitness apps to download and help you get started working out this year. [...]

The US Government Has a Big New AI Science Project Brewing, With Big Tech's Help

AI companies are lining up to offer their services to the Department of Energy's 'Genesis Mission.' [...]