The Blue Ghost lunar mission has captured a gorgeous image of Earth as it ramps up its journey toward the moon.

The view of Earth from space is a sight that’s historically been reserved for a select few. So far, just a handful of specially trained astronauts and billionaires have been able to watch the Earth ...

The enchanting dunescape stretches over 43 miles (70 km) along the coast and over 30 miles (50 km) inland. Lençois translates ...

As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...

Worlds will align for a "planetary parade" in January, with four bright and easily visible to the naked eye. But an even better view arrives in February and March. Here's what you need to know.

A planetary alignment, or a "planet parade" according to the internet, will grace our night sky just after dusk, according to ...

Mercury joins the night sky to complete a seven-planet alignment just after sunset for the end of February. Saturn leaves our ...

Stargazers will be treated to a dazzling six-planet "alignment" this January.

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

A small space rock ... whirling around Earth, the space rock maintained a horseshoe orbit that brought it close, but it never actually entered into an orbit around our planet.