Ice, ice, baby — too cold, too cold. A recent spacecraft flyby over Mercury has experts believing that the planet closest to the sun has “frozen water” on its surface — and they’re excited to get a ...

Here's what you need to know about ice and snow safety ...

Although evidence of life on Mars hasn’t yet been discovered during any of NASA’s robotic missions, scientists believe it could be a different story in small pools of water under the surface. A new ...

It only happens about a couple times every decade that it gets cold enough for the surface of the Schuylkill River to freeze over. The lure of this unusual occurrence is proving too enticing for some ...

MADISON, Wis. — Clean Lakes Alliance crews drilled through Lake Mendota ice Monday to measure conditions ahead of the world's only run-walk event held entirely on a frozen lake surface. The ...