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Illustration of a large asteroid colliding with Earth on the Yucatan Peninsula in Mexico. This impact is believed to have led to the death of the dinosaurs some 65 million years ago. The impact formed the Chicxulub crater, which is around 200 kilometres wide. The impact would have thrown trillions of tons of dust into the atmosphere, cooling the Earth's climate significantly, which may have been responsible for the mass extinction. A layer of iridium-rich rock, known as the K-pg boundary, is thought to be the remnants of the impact debris.

Earth

Earth entered its ‘bad decades’ after dinosaur-ending asteroid strike

We now have a clearer picture of what happened in the decades following the asteroid impact that led to the extinction of almost all dinosaurs

Environment

Earth is getting less dusty 鈥� which is both good and bad

Environment

Can everyone live a 鈥榞ood life鈥� without destroying the planet?

Life

Complex life on Earth may last 500 million years longer than expected

Life

The greatest David Attenborough documentaries you really need to watch

Space

Did a star blow up and hit Earth 10 million years ago?

2Y7EFN0 The Bell on Bell Island, Newfoundland & Labrador, Canada

Earth

The captivating story that Earth鈥檚鈥榖oring鈥� layered rocks tell us

High resolution star trail from the SpaceX Crew 9 Dragon, marked by a fleet of flashing Starlink satellites, glowing atmosphere, soon to rise sun, and arcing stars. Captured over the Pacific Ocean with Nikon Z9, Sigma 14mm f1.4 lens, effective 24 minute exposure compiled from individual 30 second frames, f1.4, ISO 1600.

Space

A stunning, star-studded view of Earth

Salt River Pima and Maricopa Indian Community/Suburb, Scottsdale, Arizona, USA, 2011 photo(s) ?EdwardBurtynsky, courtesy Howard Greenberg Gallery, New York

Earth

Dramatic Edward Burtynsky image shows stark desert divide

Mount Etna, located on the east coast of Sicily, Italy, is known as the most active stratovolcano in the world, with regular, ongoing volcanic activity. As of 8 February 2025, a new eruptive phase of Etna has begun. The volcano spewed out ash clouds and a lava flow extending approximately 3 kilometres. As a result of the volcanic activity, parts of the Catania Airport were closed temporarily, although overall airport operations have remained unaffected. This image, acquired by one of the Copernicus Sentinel-2 satellites on 12 February 2025, shows the lava flow descending from the volcano. The Copernicus Sentinel satellites provide essential data on volcanic activity around the globe, providing authorities and researchers with insights into eruptions and their impacts on human activities.

Earth

See Mount Etna’s latest lava flow glow on the snow-covered volcano

A river of lava flowing for around 3 kilometres down the volcano has been imaged by one of the Copernicus Sentinel-2 satellites

Earth

In millions of years, what could a future civilisation learn about us?

Life

The 7 most consequential moments in the history of everything

Earth

Forces deep underground seem to be deforming Earth’s inner core

Earth

Remarkable images capture the diversity of Earth’s ice formations