Biologists at the University of California, San Diego have succeeded in unraveling, for the first time, the complete chain of biochemical reactions that controls the synthesis of auxin, the hormone that regulates nearly all ...
Biotechnology
Oct 24, 2011
0
0
(PhysOrg.com) -- An international group of researchers from the University of Leicester (UK), and the Geological Institute, Beijing (China) have identified a new type of flying reptile - providing the first clear evidence ...
Archaeology
Oct 13, 2009
0
0
Until today, Alfred Russell Wallace's century old map from 1876 has been the backbone for our understanding of global biodiversity. Thanks to advances in modern technology and data on more than 20,000 species, scientists ...
Ecology
Dec 20, 2012
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0
(AP) -- An auction house says it is selling a rare first edition of Charles Darwin's "On the Origin of Species" found in a family's guest lavatory in southern England.
Other
Nov 22, 2009
2
0
Why do some plants grow into large woody shrubs or colossal trees, while others remain small and never produce wood in their stems? It's an evolutionary puzzle that baffled Charles Darwin more than 160 year ago. Now, scientists ...
Evolution
Sep 9, 2022
1
312
(AP) -- One of the world's most famous fossil creatures, widely considered the earliest known bird, is getting a rude present on the 150th birthday of its discovery: A new analysis suggests it isn't a bird at all.
Archaeology
Jul 27, 2011
9
0
When Charles Darwin published "Descent of Man" 150 years ago, he launched scientific investigations on human origins and evolution. This week, three leading scientists in different, but related disciplines published "Modern ...
Evolution
May 21, 2021
6
2087
A 60 year-old theory to explain why seas surrounding islands and atolls are particularly productive has just been proven by a marine biologist from Bangor University's School of Ocean Science, working with a colleague at ...
Environment
Feb 16, 2016
0
370
Deadly amphibian disease chytridiomycosis has caused the extinction of Darwin's frogs, believe scientists from the Zoological Society of London (ZSL) and Universidad Andrés Bello (UNAB), Chile.
Plants & Animals
Nov 20, 2013
0
0
(PhysOrg.com) -- Ever since Charles Darwin proposed his theory of evolution in 1859, scientists have wondered whether evolutionary adaptations can be reversed.
Evolution
May 11, 2011
18
0
