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Results 16 to 20 of 503 in School of Earth and Environment

A geological field section reveals a desiccated (extremely dry) land surface that was common all over the world 252 million years ago

Mega ocean warming El Niño events were a significant driver of the largest mass extinction of life on Earth some 252 million years ago, according to new research.

Fossils of animals that suffered during past anoxic events

A “tag-team” between the oceans and continents millions of years ago devasted marine life – and altered the course of evolution on Earth, say scientists.

The global concentrations of one of the main air pollutants known to affect human health have been graphically illustrated for the first time by a team of scientists.

The global concentrations of one of the main air pollutants known to affect human health have been graphically illustrated for the first time by a team of scientists.

The Siberian Trap was formed by the massive volcanic eruption that happened 252 million years ago, causing the Permian-Triassic mass extinction.

Catastrophic volcanic eruptions that warmed the planet millions of years ago shed new light on how plants regulate climate and sound a warning about rising temperatures.

Dr Andrew McCaig holding a long core section of Harzburgite rock from the Earth’s mantle.

Scientists from the University of Leeds have helped to recover the first long section of rocks that originated in the Earth’s mantle, the layer below the crust and the planet’s largest component.