Earth’s geology has shaped the planet over billions of years, with continents constantly coming together and breaking apart.

The cold bites at my toes as I try to navigate the darkness, the temperature plummeting into negative double digits as I ...

A Learjet will depart from Wichita this week as pilots try to fly to the South Pole, then the North Pole and back to Wichita ...

At 41 degrees south latitude, you would see seasonal changes of all of the southern hemisphere stars. The circumpolar ...

Everything you need to know about flights over the Arctic, including how they work, why they are essential, and landing in an ...

Lightning near the North Pole reveals dramatic climate changes as Arctic temperatures rise and storms intensify.

Lunar samples show evidence that solar wind could be behind the water molecules on the moon's surface, according to NASA. The results could shine a light on how water ice collects in cold traps formed ...

The warming hole might be a sign that Atlantic Ocean currents are slowing down. This network of currents regulates Earth's ...