Mexican president hits back at Trump with 'Mexican America' jibe The oldest city in Europe is a hidden gem where hotel rooms cost just £26 What’s at the Bottom of the Deepest Hole on Earth?

according to NASA's Earth Observatory. In the astronaut photo, Kol'tsevoye Lake looks as if it has been covered by low-lying clouds sitting at the bottom of the caldera. However, there are no ...

It is an unmanned space observatory that allows astronomers to get a better view of objects ... less strong than at the bottom. The distance from the centre of the Earth is greater on top of ...

The idea of cosmic threats to Earth almost sounds like the stuff of fiction. But while alien invasions may be far fetched, these threats are perfectly real.

Firefly Aerospace’s Blue Ghost mission, launched earlier this month on a mission to the moon, has captured stunning video of the Earth eclipsing the sun as seen from space. The Blue Ghost lander ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! —NASA's SWOT satellite maps nearly of all Earth's water (video) — Watch NASA's SWOT satellite unfold ...

To understand how to solve those challenges, we first must know the risks to human health during space travel. Understanding these risks and finding solutions or countermeasures is essential for a ...

Japanese scientists have created the first-ever long-term dataset about Earth's entire atmosphere, stretching all the way to space. They hope the project will help shed light on some little ...