News

The magnetic barrier that protects Earthlings from radiation almost collapsed some 565 million years ago. Here’s what saved ...
Did you know Earth's magnetic field is on the move? Recent studies reveal it's shifting at an astonishing rate—10 times ...
Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...
The first ever recorded 'planet with a death wish' orbits so close to its host star that it triggers huge flares of radiation ...
A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that astronomers initially struggled to explain.
In the frozen outskirts of the solar system, a reddish dwarf planet orbits in silence. Known as Sedna, it is so distant that ...
Earth’s magnetic field has correlated with fluctuations in atmospheric oxygen, according to a newly released study.