earth

Biology

A good 73,200 tree species grow on earth

Earth & Climate

The Earth turns out to be home to more ice than thought

Earth & Climate

Earth was slightly cooler in 2021 than in the previous two years – but climate change remains an ‘existential threat’

Earth & Climate

Evidence that Earth is heading for sixth mass extinction is piling up

Astronomy

Earth just happens to be in the heart of a giant star-giving bubble

History & Archaeology

This is – as far as we know now – the first giant to inhabit the earth

History & Archaeology

Asteroid that wiped out dinosaurs hit Earth in spring

Astronomy

The sun as a source of water for the young earth