Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

A new image has emerged of the Red Planet rising above the lunar limb after being occulted by the moon in January.

Mars and the moon will also be in conjunction tonight. If you're lucky enough to have clear skies tonight, you can catch a ...

Six women boarded Blue Origin's New Shepard rocket, marking the first all-female flight since 1963. That flight saw cosmonaut ...

One part of this plan would require increasing the planet’s atmospheric pressure, and one scientist suggests that capturing ...

It has a diameter of roughly 4,222 miles (6,794 km) — about half Earth's diameter, according to the European Space Agency ... to 2,100 km). Mars has two small, potato-shaped moons, called ...

adding that NASA can do simultaneous Moon and Mars missions. When asked if he supports NASA's Space Launch System rocket, a multibillion dollar pillar of the moon program, Isaacman did not offer ...

NASA Administrator nominee Jared Isaacman said that the agency should simultaneously pursue both human missions to the moon ...

The all-female crew spent just four minutes in zero-gravity space, and took much of the time to mug for the camera inside ...

"We can figure out the space economy in low-Earth orbit. We can run more ... Do I think that we can get back to the moon, chart a course for Mars and do all the other things?

Here is how death in space would be handled today: If someone died on a low-Earth-orbit mission – such as aboard ... What would happen if an astronaut stepped out onto the Moon or Mars without a ...