Earth news stories

Palaeontologist Tim Ewin is standing in a quarry, recalling the calamity that’s written in the rocks under his mud-caked boots.

For almost 2 decades, genomes isolated from fossils have galvanized the study of human evolution. Yet despite vast improvements in retrieving and analyzing that DNA, researchers have deciphered whole genomes from just 23 archaic humans, 18 of them Neanderthals. This week, however…

Scientists at the University of Southampton have discovered that changes in Earth’s orbit may have allowed complex life to emerge and thrive during the most hostile climate episode the planet has ever experienced.

Climate change has already increased the frequency and severity of hurricanes and other extreme weather events around the world. — But there’s a smaller, less splashy threat on the horizon that could wreak havoc on America’s coasts.

Early work by UK scientists indicates the Winchcombe object dates back to the very beginning of the Solar System, some 4.6 billion years ago.

A new study suggests that prehistoric elephants like the mastodon and woolly mammoth were wiped out by waves of extreme global environmental change, rather than being hunted to extinction by early humans.

Dinosaurs were facing a crisis even before the asteroid hit, with extinctions outpacing the emergence of new species — a situation that made them “particularly prone to extinction,” a new study suggests.

A new species of the ancient giant rhino – among the largest mammals to walk on land – has been discovered in north-western China, researchers say.

A new study of ancient geological events suggests that our planet has a slow, steady ‘heartbeat’ of geological activity every 27 million years or so.

They may be vine-smothered ruins today, but the lost cities of the ancient tropics still have a lot to teach us about how to live alongside nature.

Caves, often their deepest reaches, were humanity’s first art galleries, where early artists produced star maps, hunting scenes and friezes of ice age animals.

Image from: Iakubivskyi (Wiki Commons)

This bizarre little organism doesn’t have a brain, or a nervous system – its blobby, bright-yellow body is just one cell. This slime mold species has thrived, more or less unchanged, for a billion years in its damp, decaying habitats. And, in the last decade, it’s been changing how we think about cognition and problem-solving.

The moon will partially cover the sun in the UK later this week, but some parts of the northern hemisphere will experience a total eclipse

Knowledge of medicinal plants is at risk of disappearing as human languages become extinct, a new study has warned.