NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

A graph I saw in high school appeared to show the Earth breathing. It was a graph that plotted carbon dioxide in the ...

It covers nearly three-quarters of our planet but the ocean floor is less mapped than the Moon, an astonishing fact driving a ...

It's one of the biggest conspiracy theories of all time. But if you believe the world is flat, a NASA scientist may finally change your mind with a brutal putdown.

Everything you could want to know about our home planet, Earth. When it comes to astronomical subjects for videos, I don't ...

It may look beautiful but ... scientist at Berkeley Earth. Charting the evolution of global temperatures over the past 85 years makes it “crystal clear how rapidly the planet has warmed over ...

Read through the gallery to discover some of Earth’s most stunning unspoiled spots ... The biggest tourist draw in Los Glaciares National Park is the incredibly beautiful Perito Moreno Glacier, famous ...

We have discovered the oldest meteorite impact crater on Earth, in the very heart of the ... the loss of heat from within the interior of our planet. We think rather differently.

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

With this new threat unlocked, the search crew must fight for survival and what they choose to do with this discovery could change planet Earth as they know it.