One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at its closest point to Earth in its orbit, and Hall had one question on his ...

Phobos, the oddly-shaped moon of Mars, has been captured in a series of stunning images gliding above the planet’s volcanic ...

NASA's Europa Clipper spacecraft is on a journey to Jupiter's moon, Europa, a frozen world believed to harbor a salty ocean beneath its icy crust — and possibly the conditions to support life. - NASA ...

Phobos is the larger and innermost of Mars' two moons, and it's a fascinating celestial body. It's small, irregularly shaped, and orbiting just about 6,000 kilometers above the surface of the Red ...

The Japan Aerospace Exploration Agency will be launching the Martian Moons eXploration mission next year, which should ...

South Korea aims to make a Mars landing by 2045, President Yoon Suk Yeol said Thursday, outlining plans to spend about $70 billion over the coming decades on space exploration. The two small moons of ...

The galactic centre area of the Milky Way in Sagittarius behind the grand old barn near home in southern Alberta, on June 30, 2019. (Photo by: Alan Dyer/VWPics/Universal Images Group via Getty Images) ...

Forty-eight years after he landed on the moon, Apollo 11 astronaut Buzz Aldrin on Saturday rolled out a red carpet for the red planet at a star-studded gala at the Kennedy Space Center.

NASA is on the verge of sending astronauts back toward the Moon for the first time in more than half a century, and that ...