This year's Arctic sea ice peak is the lowest in the 47-year satellite record, according to data released by the US National ...

Scientists suspected the ice giant hosted auroras—and had already observed them on Jupiter, Saturn and Uranus. But an ...

Trump has refused to rule out using military or economic action to acquire the island, leading some analysts to warn that ...

Observers across eastern North America and much of Europe will have front-row seats to the striking partial solar eclipse on March 29. Here's what to expect.

For the first time, the James Webb Space Telescope (JSWT) has revealed bright auroral activity on the planet Neptune.

During a partial solar eclipse, the moon passes between the sun and Earth. The moon casts a shadow on Earth and only partly ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

Scientists using a submersible robot discovered patterns under the Antarctic ice that have never been seen before by humans.

Antarctica is Earth's only uninhabited continent, home to the South Pole, and subject to a delicate balance of cooperation ...

Antarctica is Earth's only uninhabited continent, home to the South Pole, and subject to a delicate balance of cooperation between key players. So what is ...

Since then, Blue Ghost — which is named after a species of firefly found in the Southwest — has been sending back stunning images of both the Earth and moon. One clip posted online Wednesday ...

It's official - space is a war-fighting domain. Who says so? The British, the Americans, Nato and, among many other nations, ...