On Nov. 2, 2000, the crew of NASA’s Expedition 1 opened the hatch to the International Space Station, which was the beginning ...

Updated predictions for 3I/ATLAS’s perijove with Jupiter on March 16, 2026, reflect revised non-gravitational acceleration ...

Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's ...

The US National Aeronautics and Space Administration (NASA) has quietly adjusted the trajectory of the interstellar comet ...

Study examines 3I/ATLAS’s closest approach to Jupiter on March 16, 2026, showing its distance aligns with Jupiter’s Hill ...

Astronomers are intensifying their scrutiny of the interstellar object 3I/ATLAS as new modeling data raises questions about ...

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

Mysterious interstellar object 3I/ATLAS could be passing by Jupiter to "seed" the planet with "technological devices." ...

Scientists at the University of Reading are playing a vital role in helping Nasa photograph Jupiter. The academics have been using the Keck telescope to photograph the planet remotely. In the past ...

Skywatchers who spotted the Jupiter-Venus conjunction on Aug. 12 are in for a dazzling display in the night sky through the end of August, with a "planet parade" building in the eastern sky, with ...

It's called the Europa Clipper, and by all accounts it is the largest spacecraft NASA ever designed for planetary exploration. After it was launched in October 2024 on board a SpaceX Falcon Heavy ...