Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

It’s neither fast nor food, but a spectacular object called HH 30 looks appetizing for astronomers in a new image from the ...

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

The four planet-strong "planet parade" currently visible to the naked eye in the night sky for a short time after sunset will ...

Exploratorium staff said that they will offer several programs throughout the duration of “Look Up” that complement the main ...

See Jupiter's “frosted cupcake” clouds in this 3D rendering created using data from NASA's Juno mission. It's the first time images captured by the visible-light camera aboard the spacecraft, called ...

The space rock is heading in our direction at some 18,700 miles per hour, according to the space agency's data.

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...