Mars may have once been a paradise with Earth ... This type of sedimentary geology can tell us what the landscape looked like, how they evolved, and, importantly, help us identify where we would ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners of the ...

An image snapped by NASA's Mars rover has sparked theories of aliens on the Red Planet. The photo shows what many have claimed is a 'Tic Tac UFO.' Among the rocky landscape is a cylinder-shaped ...

After over 11 years of exploring the harsh Martian landscape, NASA’s Curiosity Rover is showing visible signs of wear and ...

Is it possible that one day we could make Mars like Earth? – Tyla, age 16, Mississippi When I was in middle school, my ...

A new study claims that a mineral found in Mars' dust called ferrihydrite, which forms in the presence of cool water, is likely what gives the planet its reddish hue.

NASA has released breathtaking panoramic images of Mars, offering an unprecedented view of the planet’s diverse terrain.

Right now, Mars is a reddish desert landscape – attractive but dead, and certainly not home to any little green men. Other nearby planets offer even less hope. Mercury is a scorched rock too ...

Qi Zhang, a doctoral student at the Swedish Institute of Space Physics and Umeå University, explores in her doctoral thesis ...

NASA has released breathtaking panoramic images of Mars, offering an unprecedented view of the planet’s diverse terrain.