The coldest and most widespread Arctic air outbreak this winter will send nearly everyone east of the Rockies into the deep starting Saturday and lasting all next week. Temperatures will plummet as ...

Emergency response vehicles lined some streets and helicopters were seen waterbombing the fire engulfing California's Santa ...

Mars currently has two satellite moons – Phobos and Deimos – the twin sons of Ares, the god of war (Mars in Roman mythology) ...

Espionage lovers must pay attention! If you haven't checked out The Agency yet, you're really missing an exciting ride.

On Mars, spring explodes into action with violent transformations. Frost avalanches, carbon dioxide gas geysers, and powerful winds reshape its surface, leaving behind stunning patterns like swirling ...

Created by writer Joseph Samachson and artist Joe Certa, Martian Manhunter, J'onn J'onnz, first appeared in the story "The Manhunter from Mars" in Detective Comics #225 in 1955, which is pretty ...

This image taken in June 2022 shows the land slowly acclimating to the martian summertime — although the temperature is still –193 degrees Fahrenheit (–125 degrees Celsius). As the weather ...

Magnetic fields have been observed for the first time in the heart of merging galaxies, hinting they play a critical role in star formation by stabilizing and concentrating stellar material. Credit: ...

President-elect Donald Trump has vowed to return the old name of America’s tallest mountain, nine years after then-President Barack Obama changed it in honor of Alaska’s native community.

Tucked away in a picturesque river valley at the foot of the Rocky Mountains is the town of Cochrane, Alta. A short drive from Banff National Park to the west and City of Calgary to the east ...