(PhysOrg.com) -- It seems we may have parasites to thank for the existence of sex as we know it. Indiana University biologists have found that, although sexual reproduction between two individuals is costly from an evolutionary ...
Plants & Animals
Jul 7, 2011
3
0
Many animals feign death to try to escape their predators, with some individuals in prey species remaining motionless, if in danger, for extended lengths of time.
Plants & Animals
Mar 2, 2021
0
313
In 1859, Charles Darwin coined the term "living fossils" to describe organisms that show little species diversity or physical differences from their ancestors in the fossil record. In a new study, Yale researchers provide ...
Plants & Animals
Mar 4, 2024
0
2537
A 17-year-old student who spent just four weeks at the Oxford University Museum of Natural History has rediscovered hundreds of priceless specimens collected by Victorian natural historian Alfred Russel Wallace (1823–1913).
Plants & Animals
Sep 12, 2013
0
0
A study led by the University of Oxford has brought us one step closer to solving a mystery that has puzzled naturalists since Charles Darwin: when did animals first appear in the history of Earth? The study, "Fossilization ...
Evolution
Jun 27, 2023
0
300
Tiny sketchbooks that bring to life one of the most famous voyages in history have been digitised and made available online for the first time.
Evolution
Jan 6, 2015
0
150
(PhysOrg.com) -- Thanks to genetic data gleaned from the bones found in a several museum collections, an international team of researchers led by scientists from Yale believes it may be possible to resurrect a tortoise species ...
Biotechnology
Jan 18, 2010
5
0
In the middle of Alberta's boreal forest, a bird eats a wild chokecherry. During his scavenging, the bird is caught and eaten by a fox. The cherry seed, now inside the belly of the bird within the belly of fox, is transported ...
Ecology
Feb 23, 2017
0
224
Charles Darwin, Mr. Evolution himself, didn't know what to make of the fossils he saw in Patagonia so he sent them to his friend, the renowned paleontologist Richard Owen.
Archaeology
Jun 29, 2017
0
238
Science is never truly objective. Charles Darwin and his failed theory on the Parallel Roads of Glen Roy can provide an excellent role model, writes Jaboury Ghazoul.
Other
Jan 29, 2018
0
52
