NASA’s Goddard Space Flight Center shared the images of comet 3I/ATLAS. It's possibly as big as Manhattan, likely older than our own solar system and it's traveling through space at speeds of up to ...

Scientists have just discovered a rare interstellar object hurtling through the solar system, and it's expected to make its closest approach to Earth on October 30. Officially named 3I/ATLAS, the ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space agency spotted the quick-moving object with the Atlas telescope in Chile on ...

NASA's Advanced Composite Solar Sail System (ACS3) will be visible from the ground. Find out when you can see it on the NASA app on a mobile device. Credit: NASA/JPL-Caltech WhatsApp might soon be ...

Last month, mysterious interstellar object 3I/ATLAS came within just 18 million miles of Mars during its unusual trajectory through our solar system. During its approach, NASA’s Mars Reconnaissance ...

NASA has confirmed thousands of exoplanets beyond our solar system - a number that continues to grow as new discoveries are made. Credit: NASA/JPL-Caltech ...

NASA's IMAP mission and two other space weather probes took flight atop a Falcon 9 rocket today (Sept. 24). When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

NASA's Voyager spacecraft has journeyed beyond the Solar System and uncovered a blistering "wall" of high temperature situated outside our cosmic vicinity. This fiery barrier, found in the heliopause ...