搜索结果: 1-15 共查到“国际动态 地质学 Scientists”相关记录20条 . 查询时间(0.031 秒)
Far above the populated towns on La Palma in Spain’s Canary Islands, off the coast of western Africa, Esteban Gazel and Kyle Dayton carried equipment from their car and hiked toward the erupting Cumbr...
10 years later: What did scientists learn from the Deepwater Horizon oil spill?（图）
10 years later scientists Deepwater Horizon oil spill
2020/4/29
10 years later: What did scientists learn from the Deepwater Horizon oil spill?
Scientists find oldest-known fossilized digestive tract — 550 million years（图）
Scientists oldest-known fossilized digestive tract 550 million years
2020/1/19
A 550-million-year-old fossilized digestive tract found in the Nevada desert could be a key to understanding the early history of animals on Earth.More than a half-billion years ago, life on Earth con...
Geoscientists have discovered the first direct evidence that material from deep within Earth's mantle transition zone -- a layer rich in water, crystals and melted rock -- can percolate to the surface...
Scientists take cues from Jules Verne to study life at the 'center of the Earth'（图）
Scientists Jules Verne center of the Earth
2019/11/22
In a modern-day journey to the center of the Earth, scientists are exploring the depths of the Soudan Underground Mine in Minnesota's Vermilion Range.There the researchers are working to understand th...
Scientists set sail on expedition to investigate 'Iceberg Alley' off Antarctica（图）
Scientists set expedition investigate Iceberg Alley Antarctica
2019/11/22
The 5.4 million-square-mile Antarctic Ice Sheet is the greatest mass of fresh water on Earth. If it all were to melt, it would raise global sea levels some 220 feet. Searching for answers to how fast ...
Scientists track the brain-skull transition from dinosaurs to birds（图）
Scientists brain-skull transition dinosaurs birds
2017/9/20
The dramatic, dinosaur-to-bird transition that occurred in reptiles millions of years ago was accompanied by profound changes in the skull roof of those animals — and holds important clues about the w...
CofC Professor,Other Scientists Discover New Species of Dolphin（图）
CofC Professor Other Scientists New Species of Dolphin
2017/9/5
A College of Charleston professor has identified a new species of extinct dolphin that provides new evidence of feeding behavior in early cetaceans after a diver found the animal’s fossilized skull in...
Scientists Improve Forecast of Increasing Hazard on Ecuadorian Volcano
Scientists Improve Forecast Increasing Hazard Ecuadorian Volcano
2017/9/4
Researchers from the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science, the Italian Space Agency (ASI), and the Instituto Geofisico—Escuela Politecnica Nacional (IGEPN) of E...
Scientists find world’s oldest fossil mushroom（图）
Scientists world’s oldest fossil mushroom
2017/7/21
Roughly 115 million years ago, when the ancient supercontinent Gondwana was breaking apart, a mushroom fell into a river and began an improbable journey. Its ultimate fate as a mineralized fossil pres...
Scientists discover fossil of dinosaur ancestor with surprising croc-like appearance
Scientists fossil dinosaur ancestor croc-like appearance
2017/4/27
Scientists have long wondered what the earliest dinosaur relatives looked like. Most assumed they would resemble miniature dinosaurs, about the size of chickens, and walk on two legs.The discovery of ...
Virginia Tech scientists discover early dinosaur cousin had a surprising croc-like look
Virginia Tech scientists early dinosaur cousin croc-like look
2017/4/27
For decades, scientists have wondered what the earliest dinosaur relatives looked like. Most assumed that they would look like miniature dinosaurs, be about the size of a chicken, and walk on two legs...
Scientists discover fossil tumor in 255 million-year-old mammal forerunner
Scientists fossil tumor 255 million-year-old mammal forerunner
2016/12/13
When paleontologists cut into the fossilized jaw of an ancient creature, they got more than they bargained for: a toothy tumor.As the scientists report in a paper published today in the Journal o...
NSF-supported scientists to present research results on Earth's critical zone at AGU fall meeting
NSF scientists Earth's critical zone AGU fall meeting
2016/11/29
The thin veneer of Earth's surface that stretches from the top of the forest canopy to the base of bedrock is known as the "critical zone." It's where fresh water flows, rock turns to soil, and life f...
Echo Hunter:A New Fossil Whale Named By NYIT Scientists
Echo Hunter New Fossil Whale Named NYIT Scientists
2016/8/11
Meet Echovenator sandersi (“Echo Hunter”), the newly-named fossil whale species with superior high-frequency hearing ability. NYITCOM Postdoctoral Fellow Morgan Churchill along with Associat...