According to NASA, the Earth, moon and sun line up to produce a solar or lunar eclipse anywhere from four to seven times a ...

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.

NASA will wait at least another two days to launch its next space station crew, delaying the return of Starliner astronauts ...

The Moon's reddish hue during a total lunar eclipse is due to a phenomenon called Rayleigh scattering. As sunlight passes through the Earth's atmosphere, shorter wavelengths like blue and violet are ...

The Nasa-SpaceX mission to replace US astronauts Barry Wilmore and Sunita Williams with a new crew at the International Space ...

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long ...

NASA and SpaceX are preparing to launch four astronauts to the International Space Station (ISS) on Friday night from Florida.