Mars is an attractive candidate for colonization for several reasons. It is relatively close to Earth, with journeys taking ...

The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun ...

NASA has announced potential plans to recover rock samples from Mars. Scientists will investigate whether there is ...

NASA explores growing plants in space to ensure fresh, nutritious food for astronauts. Microgravity affects plant genetics ...