The far-reaching science of geology covers everything from ancient fossils to the precious minerals beneath our feet. At Live Science, we deliver geology discoveries that absolutely rock and help you to understand the makeup of our planet. Whether you want to know how to tell the difference between geologic ages, why Earth has a new geologic age or facts about an ancient supercontinent, our expert writers and editors have you covered with the latest geology news, features and articles.
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Latest about Geology
Lake Salda: The only place on Earth similar to Jezero crater on Mars
Lake Salda, in southwestern Turkey, bears a close resemblance to Mars' Jezero crater, which is currently being sampled by NASA's Perseverance rover.
30,000-year-old fossilized vulture feathers 'nothing like what we usually see' preserved in volcanic ash
Fossilized vulture feathers that were stunningly preserved in volcanic ash were a mystery until now.
Refuge from the worst mass extinction in Earth's history discovered fossilized in China
The End-Permian mass extinction killed an estimated 80% of life on Earth, but new research suggests that plants might have done okay.
52-foot-high 'megaripples' from asteroid that killed the dinosaurs mapped deep beneath Louisiana in 3D
Buried "megaripples" — some the size of five-story buildings — are helping scientists piece together the devastation following the impact that wiped out the nonavian dinosaurs.
'This is by far the oldest': Scientists discover 3.47 billion-year-old meteorite impact crater in Australian outback
Researchers say they have found "unequivocal evidence" that a meteorite smashed into Earth 3.47 billion years ago, potentially affecting plate tectonics and creating conditions for life.
Mount Roraima: The 'lost world' isolated for millions of years that Indigenous people call the 'house of the gods'
Mount Roraima is a flat-topped formation with crystal-clear pools, waterfalls and a unique ecosystem that has been isolated from the surrounding savanna for millions of years.
Giant, pyramid-like 'star dunes' slowly wander across Moroccan desert
Earth from space This 2023 astronaut photo shows a series of slowly moving "star dunes" in the Erg Chebbi region of Morocco. Most of these massive structures are likely several centuries old.
Giant flying squirrels as big as cats once lived in Tennessee
Researchers have identified a giant flying squirrel fossil from a cache of unusual animal remains dug out of an ancient sinkhole in Tennessee 25 years ago. The fossil sheds light on how flying squirrels reached North America.
