New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

Striking images of bright red jellyfish-like lights appearing above storm clouds sparked alien theories before NASA explained ...

Overview: NASA has opened a unique opportunity for people worldwide, the chance to send their name into space as part of the ...

NASA will provide live coverage as astronaut Chris Williams and two Russians launch to the International Space Station on ...

Scientists say that 3I/ATLAS has likely been traveling through interstellar space for a long time. Based on how fast it was ...

NASA's Goddard Space Flight Center in Maryland is facing controversy over potential building closures. Here's what's been going on.

While their presence is transient, these lights can impact long-distance electromagnetic disturbances in the sky's upper ...

Billionaire spacewalker Jared Isaacman urged senators on Wednesday to take swift action on his bid to lead NASA, after being ...

NASA-developed Aerogel makes L.L.Bean’s new Primaloft Packaway Jacket warmer, lighter, and more compact than ever before ...

NASA's new 3I/ATLAS images spark global fascination and intensify alien spaceship speculation as stunning comet photos reignite debate over interstellar mysteries.