2025-07-14

xAI starts offering Grok to US government agencies

Just days after apologizing for Grok's recent hard turn toward antisemitism, xAI has announced a suite of AI products for government use. Grok for Government brings together the company's la [...]

2025-07-14

The Structure of Ice in Space Is Neither Order nor Chaos—It’s Both

Long thought to be completely disordered, space ice appears to have some crystallized regions, new research suggests. [...]

2025-07-13

These are the closest-ever images of the sun from Parker Solar Probe's historic flyby

NASA's Parker Solar Probe made history with the closest-ever approach to the sun last December, and we're finally getting a look at some of the images it captured. The space agency released [...]

2025-07-13

A new Martian climate model suggest a mostly cold, harsh environment

A model built using data from the Curiosity rover suggests wet periods were rare. [...]

2025-07-13

Everything We Know About the Interstellar Object 3I/ATLAS

A team of astronomers recently discovered the traveling space object, just the third of its kind to pass through our solar system. [...]

2025-07-13

For Algorithms, Memory Is a Far More Powerful Resource Than Time

One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer science. [...]

2025-07-12

How to Use Clean Energy Tax Credits Before They Disappear

There are just a few weeks left to tap federal programs that make purchasing an EV, heat pump, or solar panels more affordable. [...]

2025-07-11

In the Southwest, solar panels in can help both photovoltaics and crops

Solar arrays can shade crops from sun while moisture cools the panels to increase their productivity. [...]

2025-07-11

Look Up at Night and You May See Two Meteor Showers in July

The Alpha Capricornids and Southern delta Aquariids start at different times but peak on the same day this month. [...]