Stranded NASA astronaut shares Christmas selfie — but everyone is asking the same question - Sunita “Suni” Williams and Barry ...

The European Space Agency's (ESA) Juice spacecraft launched on April 24 to explore Jupiter's icy moons Ganymede, Europa and Callisto. Juice is currently on an eight-year-long journey to the outer ...

Roi Levi leads tours of Iceland and other countries where this year's magnificent aurora borealis is most visible.

The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite is a pioneering initiative to observe and understand changes on ...

When Butch Wilmore and Suni Williams launched to the space station in June, they expected to stay for just eight days. But they’re still there.

NASA’s Parker Solar Probe, traveling at 430,000 mph, reaches 3.8 million miles from the Sun. It collects data on the solar ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate ...

The concept of touching the Sun can be traced back to the ancient Greek myth of Icarus, but scientists at NASA have turned ...

According to NASA, the Parker Solar Probe reached speeds of up to 430,000 miles per hour, enduring temperatures as high as ...

NASA and the Indian Space Research Organisation (ISRO) are preparing to launch the NISAR satellite in March 2025. NISAR, ...

Sonic booms occur because an object traveling at supersonic speeds compresses the air in front of it, and the quick ...