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Ancient tiger eye BIF (banded iron formation)

Laughing Gas May Have Helped Warm Early Earth and Given Breath...

mid-Cretaceous beetle Cretoparacucujus cycadophilus

99-million-year-old beetle trapped in amber served as pollinator to evergreen cycads

Oldest rock on Earth

Meteorite bombardment likely to have created the Earth’s oldest rocks

shark tooth

Rare teeth from ancient mega-shark found on Australia beach

Natural magnesite crystal (4 microns wide).

Faster way to make mineral to remove carbon dioxide from atmosphere

Etna eruption

Mantle xenon has a story to tell

Artists impression of white dwarf star (on right) showing dust disc, and surrounding planetary bodies.

Study of material surrounding distant stars shows Earth’s ingredients ‘pretty normal’

New research predicts landslide boundaries two weeks before they happen

The Valley of Peace Archaeology project team explore an ancient Maya site in central Belize.

Maya rituals unearthed

Caelestiventus hanseni

200-million year old Pterosaur ‘built for flying’

Glandular laurel in amber.

Those fragrances you enjoy? Dinosaurs liked them first

therizinosaurs and hadrosaurs at Alaska's Denali National Park during the Cretaceous Period.

First North American co-occurrence of Hadrosaur and Therizinosaur tracks found in...

Kilauea eruption, 2018.

Size matters: If you are a bubble of volcanic gas

Iron-silica particles helped shield cyanobacteria like these, which played a key role in the oxygenation of Earth's atmosphere according to new research from UAlberta.

Iron-silica particles unlock part of the mystery of Earth’s oxygenation

Artistic depiction of early Earth blasted by solar system debris.

Chemical footprint in present-day atmosphere mimics that observed in ancient rock

Earth

New understanding of deep earthquakes

biotite

Platinum is key in ancient volcanic related climate change

Continental plates around Greenland.

Icy Greenland’s heated geologic past

LSU's Patricia Persaud (left) and a Cal Tech undergraduate student mark a newly-buried geophone node in a Los Angeles yard.

Urban geophone array offers new look at northern Los Angeles basin

Blue Diamond

What makes diamonds blue?

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