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Earth

Ancient rocks show earliest evidence of tectonic activity on Earth

The origins of plate tectonics on Earth are hotly debated, but evidence from Australia now shows that parts of the crust moved in relation to each other as early as 3.5 billion years ago

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Earth’s mantle may have hidden plumes venting heat from its core

Earth

Earth’s mantle may have hidden plumes venting heat from its core

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Earth

Giant boulder on clifftop in Tonga was carried by a 50-metre-high wave

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How buried cables are revealing Earth’s interior in incredible detail

Earth

How buried cables are revealing Earth’s interior in incredible detail

Features

Earth

Earthquakes could be an overlooked source of underground hydrogen fuel

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Welcome to Hawaii's 'plastic beach', one of the world's dirtiest places. Hawaii has long evoked images of a Pacific paradise but Kamilo Beach, located on the Big Island, presents a starkly different reality. Hawaii??s efforts to push back on rampant plastics consumption have been among the boldest in the country. ?? Liz Barney / Guardian / eyevine Contact eyevine for more information about using this image: T: +44 (0) 20 8709 8709 E: info@eyevine.com http://www.eyevine.com

Earth

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

Culture

Earth

Clever chemistry can make rocks absorb CO2 much more quickly

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Antarctic daily sea ice Jan 1st 2024

Earth

Earth wouldn’t have ice caps without eroding rocks and quiet volcanoes

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A ridge in south-east Sicily that was eroded by the megaflood

Environment

Sicily's hills were 40 metres below water during Earth's megaflood

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Space

Mars may have a solid inner core like Earth does

A new analysis of marsquakes measured by NASA’s InSight lander indicates Mars has a solid inner core – but other researchers say the evidence is thin

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Earth

Incredible images tell the tale of the world’s most prized marble

Regulars

Environment

Are vast amounts of hydrogen fuel hidden below Earth's surface?

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Earth

The Anthropocene was officially spurned in 2024, but the idea lives on

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Earth

What ancient stalagmites can tell us about life on a hotter Earth

Features