A mysterious new substance may have been found in the Earth’s core
If these theories prove true, it could help us understand a lot about why the Earth’s core seems to change constantly
Elon Musk’s SpaceX says a geomagnetic storm wiped out 40 of the 49 Starlink satellites it launched into orbit last week
The satellites will burn up in the Earth's atmosphere but won't produce orbital debris, SpaceX said
Earth’s core is rapidly cooling, study reveals – What does it mean?
Is our planet becoming "inactive"?
