A new University of Michigan study offers one of the most detailed pictures so far of how violent sun storms spread across ...

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

Did NASA find another Earth? Scientists look to the sky to find a copy of our planet, and some experts think they may have ...

The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

The European Space Agency also hoped to observe the interstellar object during its close approach to Mars using two ...

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

a bubble of plasma that flows outward from the sun and envelops the solar system. Like wind on Earth, the solar wind blows in ...

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...

Researchers discover hidden solar tornadoes that can disrupt Earth's systems - revealing why current space weather warnings ...

From lava worlds to gas giants, NASA says the variety of these worlds is staggering—and that signs of a further 8,000 distant ...

Those space tornadoes can still harm Earth’s electrical grids and digital systems. Recently, researchers including UM climate ...