Charles Darwin said that evolution was constantly happening, causing animals to adapt for survival. But many of his contemporaries disagreed. If evolution is always causing things to change, they asked, then how is it that ...
Evolution
Oct 9, 2023
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688
Body shape, color and behavior often evolve together as species adapt to their environment. Researchers from Lund University in Sweden have studied this phenomenon in a specific type of large, bright green and aggressive ...
Plants & Animals
Apr 29, 2024
0
7
Rarely observed circling behaviors of endangered basking sharks have now been explained as "shark speed dating" courtship displays, thanks to a new study.
Plants & Animals
Sep 13, 2022
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1877
Lobster larvae exposed to the electromagnetic field of underwater power cables can't swim as well, a new study published in Journal of Marine Science and Engineering shows. They're also three times more likely to be deformed ...
Plants & Animals
Apr 29, 2022
1
307
Using gene-editing technology to create virus-resistant cassava plants could have serious negative ramifications, according to new research by plant biologists at the University of Alberta, the University of Liège in Belgium ...
Biotechnology
Apr 26, 2019
23
2230
In a time of global climate change and rapidly disappearing habitat critical to the survival of countless endangered species, there is a heightened sense of urgency to confirm the return of animals thought to be extinct, ...
Ecology
Apr 17, 2014
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0
(Phys.org) —Behavioral biologists at the University of Nebraska have found that male dark fishing spiders become immobile immediately after mating and die a short time later. In their paper published in the journal Biology ...
Researchers steering a remote-controlled submarine around the world's deepest known hydrothermal vents have collected numerous samples from sunless depths of the Caribbean Sea where blazing hot, mineral-rich fluid gushes ...
Earth Sciences
Feb 27, 2013
3
0
Establishing protection over a swath of land seems like a good way to conserve its species and its ecosystems. But in a new study, University of Pennsylvania biologist Daniel Janzen joins more than 200 colleagues to report ...
Ecology
Jul 25, 2012
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0
(AP) -- They may not be Sonny and Cher, but certain South American birds sing duets, taking turns as the tune goes along. "Calling it a love song is probably too strong a word," says researcher Eric S. Fortune of Johns Hopkins ...
Plants & Animals
Nov 3, 2011
0
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