It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

The object is the third interstellar visitor to our solar system ever confirmed. It will reach its closest point to Earth ...

The new study involved taking a fresh look at the "Altamura Man," which is an exceptionally well-preserved Neanderthal ...

I/ATLAS NASA image from HiRISE camera disappoint you? The new NASA image of interstellar comet 3I/ATLAS from the HiRISE ...

NASA spacecraft across the inner solar system captured new views of Comet 3I/ATLAS—the third known interstellar object ...

"It's the only launch vehicle that can meet the orbit, the schedule and the cost to achieve something unprecedented with ...

The new study involved taking a fresh look at the "Altamura Man," which is an exceptionally well-preserved Neanderthal ...

Interest in Martian life had been spurred by a now infamous announcement from the White House lawn in 1996, when President ...

After weeks of mounting public pressure, the space agency breaks its silence with a promised data release. What they've ...

The powerful coronal mass ejection would have likely destroyed the atmospheres of any potentially habitable planets nearby ...

Explore the 3I/ATLAS alien spaceship theory, new signals, expert claims, and scientific debates about its mysterious ...

NASA is facing increasingly sharp challenges as it pursues its goal of landing astronauts on the moon again before this ...