Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

Within the space and defense industry, the world’s largest players often dominate the discussion. This includes companies like Lockheed Martin (NYSE: LMT) and RTX (NYSE: RTX). T ...

Some objects were placed in space on purpose, symbolic gestures meant to inspire or amuse. Others were lost by accident, ...

What can the pH level of the subsurface ocean on Enceladus tell us about finding life there? This is what a recent study ...

With advancement of space tech, photographs clicked from space over the years illuminate distant worlds in stunning detail.

How much further can Voyager 1 travel before we lose contact or it runs out of energy? What if we turned the cameras on now?

The James Webb Space Telescope (JWST), operated by NASA, has uncovered intriguing new details about Charon—Pluto’s largest ...

And half of the 50 years, NASA Voyager 1 has spent billions of miles traveling into interstellar space. In October, it went ...

But, in the end, Elio is an interstellar movie that remains earthbound. Rated PG, the film is now playing in local theaters.

John R. Casani, a longtime Jet Propulsion Laboratory engineer, project manager and researcher, died at the age of 92 last ...