The first images from Mars of the Manhattan-sized interstellar object 3I/ATLAS have been released as NASA has gone radio silent due to the government shutdown. Glowing in the Martian sky, 3I/ATLAS was ...

NASA has quietly crossed a threshold on Mars: its flagship rover is no longer just following orders, it is choosing its own ...

NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars orbiter is perilously close to running out of fuel, and the third mission is ...

NASA’s Perseverance rover has collected a sample from Mars that has textures “unlike anything we’ve ever seen before.” Known as “Silver Mountain,” the rock core has been sealed into a tube so it can ...

After an independent review concluded NASA's plans to robotically collect and return rock and soil samples from Mars could cost up to $11 billion, NASA "pulled the plug" and is focusing on two options ...

Looking at dunes and other rock formations on both Earth and Mars can tell scientists the environmental conditions that created them When you purchase through links on our site, we may earn an ...

When the Perseverance rover arrived on Mars nearly five years ago, NASA officials thought the next American lander to take ...

NASA's first dual-satellite mission to another planet, ESCAPADE, is slated to launch this weekend. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

Mars changed from a blue world with water to a red desert because its atmosphere escaped into space over billions of years.