Stunning spectacle is witnessed by millions across the continent. Here are some of the stories.

A rare plant has the largest genome of any organism on earth - holding 50 times more DNA than humans.

This extraordinary discovery was made by chance, during one man’s birthday stroll on the mountains of Colorado.

The James Webb Space Telescope smashes its own record for detecting the most distant known galaxy.

Europe's Earthcare satellite will tell us if the planet could lose the cooling effect of clouds.

Grindavik's mayor says larger lava flows than usual are heading towards the largely abandoned area.