If scientists can understand how this mineral was formed in Antarctica, they might be able to trace signs of water on Mars.

"If the moon and a planet are near Castor and Pollux you have an impressive show." From our earthly perspective, the moon and Mars will appear closest to each other at around 8 p.

"It's like a game of billiards around the solar system, flying by a couple of planets at just the right angle and timing to ...

Stranded NASA astronauts Butch Wilmore and Sunita Williams will return to Earth after being in space since June 2024 for a ...

Earth may now be home to the most glorious beaches in the solar system , but 3 billion years ago, it may have been Mars that ...

NASA's Europa Clipper is about to use Mars' gravitational pull to slingshot itself towards Jupiter's smallest moon later this ...

Experts weigh in on whether President Donald Trump’s lofty goal of sending humans to Mars and back is feasible during his second term.

The effects of Climate Change on Earth’s living systems have led to a shift in biological studies, with attention now being ...

Two Mars gravity assists are expected, and NASA astronauts Suni Williams and Butch Wilmore are finally set to come home from an extended stay on the International Space Station. Here are five space ...

Russia’s new plasma engine could reach Mars in just 30 days. Russia's new plasma rocket engine is engineered to cut the ...

Mars' atmosphere moves differently from Earth's due to gravity waves. These waves affect air circulation at high altitudes.