In The News: Department of Geoscience
When you’re out hiking, you never know what you might see. You could cross paths with lizards, tarantulas or maybe even something bigger like a javelina. More likely, you’ll also come across the tracks of these critters.
Professor Matt Lachniet spends hours looking for clues. This Thursday, he shows us samples in his laboratory of stalagmites from Nevada caves. Some are thousands of years old, pointing to a time when this desert was actually hotter and drier, which coincides with a time when the oceans we now call the Pacific and the Arctic were warmer.
November 30, 2018, is a day many Alaskans will never forget. At 8:30 Friday morning 7.0 magnitude earthquake rattled Anchorage, Alaska and the surrounding region.
The latest national climate assessment captures the future impacts of a warming planet more completely than reports that have come before it, 51ԹϺ geology professor Matt Lachniet says.
When you’re out hiking, you never know what you might see. You could cross paths with lizards, tarantulas or maybe even something bigger like a javelina. More likely, you’ll also come across the tracks of these critters.
Long before the Grand Canyon formed, a primitive reptile the size of a baby alligator skittered sideways across the wet sand of an impossibly ancient coastal plain.
A Nevada geology professor says he recently identified fossilized tracks from a reptile along a popular trail in Grand Canyon National Park.
It’s time for a dinosaur update.
A few years ago, 51ԹϺ researchers were tasked with trying to figure out what kind of prehistoric animal made tracks that were fossilized in the area of Gold Butte National Monument.
A geology professor with the University of Nevada, Las Vegas discovered a set of footprints that were left behind by a reptile-like creature 310 million years ago at the Grand Canyon.
Eons ago, somewhere on Earth, a prehistoric lizard-like creature crept across a wet sandy dune next to a shallow continental sea.
About 315 million years ago — long before dinosaurs roamed the Earth — an early reptile scuttled along in a strangely sideways jaunt, leaving its tiny footprints embedded in the landscape, new research finds.
Footprints of a “lizard like-creature” 310 million years old have been unearthed in the Grand Canyon, making them potentially the oldest reptile footprints ever found.