Everyone knows that Earth is capable of providing beautiful, snowy landscapes, but it isn't unique in that. It snows on Mars, ...

Noctilucent clouds on Earth are something quite spectacular, thin structures so high that they can still catch sunlight long ...

NASA is working on a groundbreaking nuclear electric propulsion system that could dramatically speed up trips to Mars. The ...

Professor Sun says, "Mars exhibits significantly less tectonic activity compared to Earth, resulting in fewer and generally lower-magnitude marsquakes. Moreover, the seismometer's surface location ...

New research on meteorites may finally hold the answers to why Earth and Mars suffer from a mysterious absence of specific ...

With funding from NASA, a Texas A&M University graduate student is working to better understand the environment of Mars ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' dust storms, a new study suggests.

Musk has long envisioned colonists on Mars. This seems like a fever dream, but it recently featured in Trump’s inaugural ...

Harvard scientists explain how Mars had warm spells billions of years ago, allowing rivers and lakes to exist.

NASA’s Mars rover has made a discovery ‘unlike anything we’ve ever seen’, and it could help scientists have a better ...

NASA’s Perseverance rover has collected a sample from Mars that has textures “unlike anything we’ve ever seen before.” Known ...