Christopher Cameron of the University of Montreal's Department of Biological Sciences and his colleagues have unearthed a major scientific discovery - a strange phallus-shaped creature they found in Canada's Burgess Shale ...
Archaeology
Mar 13, 2013
14
0
Ancient multicellular fossils long thought to be ancestors of early marine life are remnants of land-dwelling lichen or other microbial colonies, says University of Oregon scientist Gregory Retallack, who has been studying ...
Paleontology & Fossils
Dec 12, 2012
3
0
A research team led by biogeochemists at the University of California, Riverside has developed a detailed and dynamic three-dimensional model of Earth's early ocean chemistry that can significantly advance our understanding ...
Earth Sciences
Feb 11, 2010
0
0
Evidence for life on Earth stretches back billions of years, with simple single-celled organisms like bacteria dominating the record. When multi-celled animal life appeared on the planet after 3 billion years of single cell ...
Archaeology
Jul 27, 2009
3
0
(PhysOrg.com) -- Two newly described fossil whales---a pregnant female and a male of the same species--reveal how primitive whales gave birth and provide new insights into how whales made the transition from land to sea.
Archaeology
Feb 4, 2009
2
0
About five and a half million years ago, several gomphotheres—extinct relatives of elephants—died in or near a river in North Florida. Although their deaths likely occurred hundreds of years apart, their bodies were all ...
Paleontology & Fossils
May 31, 2023
0
233
Aviation's growing impact on the climate crisis requires radical solutions that may upend the industry, according to a new Nature commentary article from the University of California San Diego School of Global Policy and ...
Environment
Sep 19, 2022
0
126
A small team of researchers from China, the U.K. and Greece reports that dugongs are likely functionally extinct in China. In their paper published in the journal Royal Society Open Science, the group describes interviewing ...
With bulging eyes, an elongated mouth and feet that oozed resin, a fossil insect identified by Oregon State University research is so different from anything alive today that it needed to be placed in its own, extinct family.
Paleontology & Fossils
Aug 11, 2022
0
169
Some of the first animals on Earth were connected by networks of thread-like filaments, the earliest evidence yet found of life being connected in this way.
Archaeology
Mar 5, 2020
1
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