China has sent a new crew to its Tiangong space station, including its youngest ever taikonaut, along with the first live ...

The dust-up over the lunar lander could pit Elon Musk against his billionaire rival Jeff Bezos. And it has already sparked a ...

The glow of the moon will even cast faint shadows on the ground, a rare effect visible only during the most intense ...

China will launch three astronauts toward its Tiangong space station today (Oct. 31), and you can watch the action live. A ...

Turn your telescope on the moon at sunset on Oct. 28 to see a colossal "X" and "V" form on the lunar surface as sunlight ...