In a groundbreaking discovery, NASA's Pleiades supercomputer has revealed an unexpected spiral structure within the inner ...

NASA is delaying the launch of the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

A hidden structure at the farthest reaches of our solar system is challenging long-held theories. Using advanced simulations, ...

wrote for NASA. "When viewed edge-on, this disc appears as a line." Whenever planets become visible, these events are often ...

The solar system could be packed with 1 million alien visitors, space rocks shaken away from our cosmic neighbor Alpha ...

"The Voyagers have been deep space rock stars since launch, and we want to keep it that way as long as possible!" ...

After dusk on Friday night, seven planets are expected to align in the night sky. But you'll need binoculars or a telescope ...

The NASA boffins in white coats and thick-rimmed glasses have detected new signals that show the Oort cloud - the spooky ...

Astronomers have long believed that the swirling disks of gas and dust that form planets around young stars last only about ...

"It's like a game of billiards around the solar system, flying by a couple of planets at just the right angle and timing to ...

Using a NASA supercomputer to run models, researchers led by SwRI astronomer David Nesvorny now believe that the Inner Oort cloud looks like a spiral disk, around 0.24 light-years across, with two ...

Engineers at NASA's Jet Propulsion Laboratory have conserved energy supplies on the record-setting Voyager 1 & 2 deep space ...