No humans have traveled directly over the Earth's poles from space. SpaceX will attempt to launch four passengers over the Earth's poles.

The Earth’s oceans, vast and mysterious, cover more than 70% of our planet’s surface. They play a critical role in regulating ...

Contrary to what you may intuit, the Earth's gravity isn't uniform, and there's one place where it's much weaker than anyone ...

Elon Musk’s SpaceX dominates the news these days, but a host of oddballs involved in space exploration came before him.

The Medusae Fossae Formation of Mars has ice deposits over 2 miles deep, potentially providing vital water resources for ...

But 1,500km (930 miles) south of the Pituffik base, in Greenland's capital, Nuuk, the American story vied for attention with ...

It’s not much of a stretch to say that Earth’s inner structure, especially the innermost spherical core, has stupefied ...

Located in Tanzania, Africa’s tallest mountain sits on the Kenyan border in East Africa, some 200 miles south of the Equator.

Lake Salda, in southwestern Turkey, bears a close resemblance to Mars' Jezero crater, which is currently being sampled by ...

Donald Trump wants the United States to buy Greenland for its strategically vital resources, to bolster US security and give ...

A German startup named Isar Aerospace will try to launch its first rocket Saturday, aiming to become the first in a wave of ...