No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.

SpaceX has announced a delay in the highly anticipated launch of its Starship rocket due to an unexpected technical glitch.

"The Martian" is one of the finest sci-fi films of the 2010s. Here are nearly a dozen more movies that feature the same combo ...

"ZooEarthTV brings you incredible animal interactions, amazing wildlife moments, and stunning travel destinations from around ...

UK astrophotographer Josh Dury on night-sky success, his passion for documenting natural skies, a brand-new book and an ...

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world.

Some of Mars’ CO2 geysers erupt and create dark spots as large as 1 km across. They are fueled by considerable power and can ...

Parents need to know that Mars Express is a French animated sci-fi neo-noir crime ... some of whom are depicted as sex workers (one licks a man's naked chest). They're part of the landscape when the ...