An asteroid first observed in late December 2024 is on track to pass by or collide with Earth in December 2032.

It seems as if any instance of cold weather anywhere in the world may be used to assert that the climate crisis is a problem ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

There are trillions of charged particles—protons and electrons, the basic building blocks of matter—whizzing around above ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...

Climate organizations are warning that last year was the hottest on record. The global average temperature was higher than ...

Lightning can be used to probe Earth’s dynamic Van Allen radiation belts, directly connecting terrestrial weather and space weather. Read from CU expert Lauren Blum on The Conversation.