Long-anticipated findings confirm eclipses create a ripple effect in Earth's atmosphere.

Experts are working on a unique experiment that will use an inflatable aeroshell/heat shield to protect a spacecraft when ...

It turns out the mysterious force is a previously undiscovered global electric field. First came the surprising discovery ...

NASA's Perseverance rover captures a spectacular two-kilometre-high dust devil on Mars, providing valuable insights into ...

A spate of solar activity means that the northern lights may be visible as far south as Oregon, Nebraska and Pennsylvania ...

Researchers exploring Mars have uncovered how the planet’s lack of an internal magnetic field results in an induced ...

NASA has released the clearest images ever compiled of Earth’s magnetosphere radiation belt. But the spacecraft that ...

As the sun reaches the height of its 11-year cycle, skygazers may only be treated to better and more frequent chances to ...

NASA's "Europa Clipper," an unmanned probe by the U.S. space agency, will launch next week to investigate whether life can live on Jupiter's moon ...

Authorities predict that states as far south as Oregon and Illinois will be able to see auroras between now and Oct. 6 ...

The Artemis II mission, scheduled for no earlier than September 2025, will orbit the moon with three Americans and one Canadian inside the Orion capsule.

Satellite images of the American southeast taken over the past few days are showcasing the disastrous impacts of Hurricane ...