In the quest to explore the cosmos, NASA's latest breakthrough in thermal propulsion fuel could redefine our journey to Mars.

Trump says we're going to Mars. He may be making it harder to get there. President Donald Trump says we’re going to Mars, but ...

ESA is revolutionizing access to Mars with its LightShip initiative, focusing on small, cost-effective spacecraft. This new ...

Skywatchers can spot Venus, Saturn, Jupiter and Mars in the night sky with the naked eye, but two other planets might need a telescope to be seen.

Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.

Thousands of mysterious clay mounds found on Mars were formed by ancient water on the Red Planet's barren northern plains, ...

The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will ...

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic ...

Rocket Lab USA (NASDAQ: RKLB), a developer of reusable orbital rockets, went public by merging with a special purpose acquisition company (SPAC) on Aug. 25, 2021. Its stock opened at $11.58, but it ...

On Jan. 25, 2004, NASA’s Opportunity rover landed on Mars and sent its first pictures of the planet to Earth; originally ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.