Across the planet, governments and engineers are sketching projects so vast that they read like science fiction. From desert cities in glass walls to artificial stars and brand‑new capitals, these ...

A pair of US researchers have developed a new model to tackle a deceptively simple problem: how a small block of ice melts ...

The U.S. president’s vows have chilled relationships between American and Greenlandic researchers, halting some projects and making collaborations uncertain.

Scientists have long opposed polar geoengineering. Some now believe it will be necessary.

New studies show how algae grows on ice and snow, creating “dark zones” that exacerbate melting in the consequential region.

Abby Manuel and Jack Vu noticed in April 2025 that some of the kids in the weekly classes they volunteered with had stopped ...

A team of NASA scientists deployed on an international mission designed to better understand severe winter storms. The North ...

"We used to think that only very simple molecules could be created in these clouds. But we have shown that this is clearly ...

The Philly region could see its coldest weather in more than 30 years this week, a perfect time to try frozen bubbles, ice ...

The new form, called Ice XXI, appeared at room temperature in the lab, and it may have a similar density to ice on distant moons in our solar system ...

Inside the cores of ice giant planets, the pressure and temperature are so extreme that the water residing there transitions ...

This simple balancing ice skater STEM challenge is the first of a series of Winter Olympic themed science activities. The idea is to make a cardstock ...