geologist

9 Stories

Why 'Mile-High City' Is So High Up

It has to do with water from millions of years ago

(Newser) - What makes the High Plains so darned high? Well, geologists say, maybe the Earth just got lighter and floated up like a plank of wood for millions of years. In the journal Geology , experts say water beneath the Western US may have infiltrated an area of the continental plate and... More »

Ancient Canyon Found Buried Deep in Tibet

Geologists say it appears to have formed in an unusual way

(Newser) - A very old and very deep canyon lies alongside the Yarlung Tsangpo River in southern Tibet, near the eastern end of the Himalayas, and its recent discovery is prompting geologists to rethink a popular model currently used to explain how the gorges of the Himalayas came to form so quickly... More »

Geologists Warned of Haiti Earthquake

Calculations predicted temblor of up to 7.2 magnitude—but not timing

(Newser) - Scientists have known for years that the fault Haiti sits on was due for a large-magnitude quake—they just didn’t know when. A 2008 paper predicted a quake registering up to 7.2, but “it could have been the next day, it could have been 10 years, it... More »

Quake Knocks New Zealand a Foot Closer to Australia

(Newser) - There’s nothing like a 7.8 magnitude earthquake to bring two countries together—literally. The temblor that hit New Zealand last week has shoved its southern island about 12 inches closer to Australia, TVNZ reports. That might not sound like much, but considering that New Zealand typically moves about... More »

5M to Take Part in LA Quake Drill

Southern California readies for 'the Big One' of earthquake-preparedness events

(Newser) - Geologists are hoping a huge party will shake some earthquake awareness into jaded Angelenos, the Wall Street Journal reports. The Great Southern California ShakeOut—an earthquake drill followed by a huge rally—is scheduled for Thursday morning and 5 million people have signed up so far, putting the event on... More »

Giant Sinkhole Eats Texas Town

Residents pack their bags as ravenous hole expands

(Newser) - A gigantic sinkhole is gobbling up a small East Texas town, the New York Times reports. The hole—dubbed "Sinkhole de Mayo" by the residents of Daisetta—opened up suddenly, and quickly grew to the size of several football fields, swallowing trees and trucks. Many of the town's thousand... More »

US Firm Must Return Sunken Treasure: Spain

'We want it all back,' navy official says of $500M in booty from 19th-century wreck

(Newser) - Spain filed evidence today in support of its claim it is the rightful owner of a shipwreck loaded with $500 million in treasure discovered and looted by a US exploration firm, the AP reports. The Spanish government identifies the wreck, whose identity has been disputed over the past year, as... More »

Scientists Stumped by Oregon Quakes

Rumbling of 600 quakes in 10 days caught by underwater microphones

(Newser) - A swarm of more than 600 earthquakes off the Oregon coast has scientists stumped, the Oregonian reports. The activity started around 10 days ago and a research ship has been diverted to the area to look for answers. The earthquakes resemble those that happen before a volcano erupts but there... More »

Darfur Lake Is Dried Up, Draining Hope

Huge underground lake, a hope for peace, emptied 5K years ago

(Newser) - Hopes for an enormous underground lake discovered recently in Darfur might supply enough water to end starvation and violence in the area were dimmed by a second opinion from  a French geologist. The area receives too little rain and has the wrong type of rocks for water storage, said a... More »

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