A new study suggests Mars could help scientists understand how alien worlds evolve by showing how a once warmer, wetter ...

NASA’s Perseverance rover may have found some of the oldest rocks ever studied on Mars at an outcrop named "Arethusa." ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's illustration of what a terraformed Martian landscape might look like. Mark Stevenson/Stocktrek Images via Getty Images ...

Scientists believe that future human settlements on Mars may rely on metals extracted from asteroids for construction.

Earth–Venus–Mars opportunity looks promising. 10–15 on-orbit refueling operations may be needed to make a crewed ship full.

Scientists studying South Korea’s only confirmed impact crater have discovered microbial structures beneath the ...

A researcher says he found a possible shortcut to Mars that would halve the time it takes to travel to the planet and back to less than a year.

Scientists have identified some forms of fungi that have been proven to play a key role in turning Martian soil barren into ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday, while a juvenile dinosaur skeleton ...