Turn your eyes to the sky to catch a glimpse of the tonight's lunar eclipse. When is the best time to see it in Tennessee?

NASA Astronaut Sunita Williams Return SpaceX Mission Live Updates: The Dragon spacecraft hatch is now closed. The closure ...

A group of NASA astronauts filmed themselves dropping a GoPro inside a water bubble in the International Space Station and filmed the result.

Origami cranes are also an international symbol for peace, hope and healing. In 2011, when a powerful earthquake hit Japan, ...

Scientists identify a new way to detect life in outer space with currently existing telescopes. The method hinges on worlds that look nothing like Earth, and gases rarely considered in the search for ...

Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to reduce these tensions.

The development of a new missile defense system to cover the U.S. could lead to the nuclear weaponization of space.

SPHEREx hopes to solve some of the universe's biggest mysteries, while PUNCH will study the sun’s outer atmosphere, the ...

Jupiter election: Voters reelect Kuretski, Sundstrom; Town Council seat goes to runoff The astronaut next door: Meet Kellie Gerardi, the Jupiter mom who travels to outer space Best St. Patrick's ...

VR headsets aren't just for video games. These are the best VR experiences that let you travel to outer space without leaving the comfort of your home. VR headsets aren't just for video games.