Author: contact.geology

Research team proves Mercury has magnetic storms

An international team of scientists has proved that Mercury, our solar system's smallest planet, has geomagnetic storms similar to those on Earth. The research by...

How carbonates behave in the Earth’s interior

Carbonates are the most important carbon reservoirs on the planet. But what role do they play in the Earth’s interior? How do they react...

Traces of life in the Earth’s deep mantle

The rapid development of fauna 540 million years ago has permanently changed the Earth — deep into its lower mantle. A team led by...

Studying impact craters to uncover the secrets of the solar system

While for humans the constants might be death and taxes, for planets the constants are gravity and collisions. Brandon Johnson studies the latter, using information...

Solar energy explains fast yearly retreat of Antarctica’s sea ice

In the Southern Hemisphere, the ice cover around Antarctica gradually expands from March to October each year. During this time the total ice area...

Where does all Earth’s gold come from?

Ultra high precision analyses of some of the oldest rock samples on Earth by researchers at the University of Bristol provides clear evidence that...

Hidden weaknesses within volcanoes may cause volcano collapse

Lava domes form at the top of many volcanoes when viscous lava erupts. When they become unstable, they can collapse and cause a hazard....

Warmer summers and meltwater lakes are threatening the fringes of the world’s largest ice sheet

A first-of-its-kind study looking at surface meltwater lakes around the East Antarctic Ice Sheet across a seven-year period has found that the area and...

Solid aerosols found in Arctic atmosphere could impact cloud formation and climate

The Arctic is rapidly losing sea ice, and less ice means more open water, and more open water means more gas and aerosol emissions...

Video: Astronomers reveal remarkable simulations of the early universe epoch of reionization

It looks like fireflies flickering in the darkness. Slowly, more and more amass, lighting up the screen in large chunks and clusters. But this is...

Ancient helium leaking from core offers clues of Earth’s formation

Helium-3, a rare isotope of helium gas, is leaking out of Earth's core, a new study reports. Because almost all helium-3 is from the...

Mysterious, giant stone jars found in India

Mysterious giant jars that may have been used for burial rituals have been unearthed across four new sites in Assam, India. The discovery comes...

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