President Donald Trump’s single reference to space in his second inaugural address Monday pointed in an unexpected direction. In his prepared remarks, Trump, a longtime backer of U.S.-led space ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Is Mars really as red as people say it is? – ...

Scientists analyzed 28 hours of recordings over two Martian years, listening for electrical signals. Dust devils on Mars ...

From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite things scientists discovered on Mars this year. When you purchase through links ...

Mark your calendars - March is the perfect time to see Mars shine in all its glory! Getty There’s nothing more exhilarating than catching a glimpse of outer space, especially if you’re a fellow ...

'We are basically showing that there may not have ever been a good reason to assume Mars' dynamo shut down early.' When you purchase through links on our site, we may earn an affiliate commission.

NASA’s Curiosity rover has been tootling across the martian surface since 2012, its lofty quest to determine if Mars ever had environmental conditions suitable for microbial life. While it’s already ...

An artist's concept of an astronaut walking on Mars. But what would happen if the astronaut weren't wearing a space helmet? cokada/E+ via Getty Images Let’s suppose you were an astronaut who just ...