Tempted to shove leftovers in the freezer to keep them fresh? Some items just don’t fare well and will emerge inedible. Here ...

Salt left on sublimating sea ice could have reflected 93% of sunlight, helping an already frozen Earth become even colder.

Nanoscale imaging shows ice can form across flat microcline surfaces without relying only on cracks or step edges.

Previously, a 2015 study of Antarctic sea ice observed salt crystallizing in cold, windswept ice and found its reflectivity increased as temperatures dropped. And in a 2016 study of simulated Snowball ...

Illustration showing the two phases (uniform blue stripes and subtle red stripes) in the material, plus the pump (red) and ...

Fresh isn’t always better than frozen.

Hail needs a specific environment to grow in. Learn how hail develops and what we can expect for this weeks storms.

Earth may have been pushed deeper into a global deep freeze by something surprisingly ordinary: salt. Around 700 million years ago, Earth entered periods of extreme glaciation known as Snowball Earth, ...

Bengaluru witnessed a striking 22-degree sun halo around noon, with a bright ring appearing around the sun. The optical ...

A prismatic halo surrounds the midday sun above Downtown Santa Cruz. According to the National Weather Service website, Earth ...

This outdoors column uses a frosty August camping trip near Stanley to remind campers to switch to fall gear, layer clothing ...

Ever wonder why the ice at your favorite cocktail bar looks like glass, while the cubes from your freezer look like tiny frozen clouds? It’s not magic; it’s a little bit of temperature science. When a ...