News tagged with evolutionary consequences
Manipulative mothers subdue show-off sons
The gaudy plumage and acrobatic displays of birds of paradise are a striking example of sexual selection, Charles Darwin's second great theory of evolution. But new research shows that this powerful process may collapse when ...
Sep 12, 2011 |
5 / 5 (2) |
0
|
Researchers Find Key 'Conductor' of Nature's Synchronicity
(PhysOrg.com) -- Synchronicity in nature is seen in beating hearts, the flashing of fireflies' lights, the ebb and flow of infectious disease—and the simultaneous rise and fall of populations across vast reaches ...
Jul 22, 2009 |
3.9 / 5 (8) |
3
Same-sex behavior seen in nearly all animals
Same-sex behavior is a nearly universal phenomenon in the animal kingdom, common across species, from worms to frogs to birds, concludes a new review of existing research.
Jun 16, 2009 |
4.3 / 5 (26) |
7
Search results for evolutionary consequences
Honoring the fundamental role of microbes in the natural history of our planet
Inspired by a 2009 colloquium on microbial evolution convened at the Galapagos Islands, a new book from ASM Press, Microbes and Evolution: The World That Darwin Never Saw celebrates Charles Darwin and his landmark publication ...
13 hours ago |
not rated yet |
0
Hacking code of leaf vein architecture solves mysteries, allows predictions of past climate
(Phys.org) -- UCLA life scientists have discovered new laws that determine the construction of leaf vein systems as leaves grow and evolve. These easy-to-apply mathematical rules can now be used to better ...
May 23, 2012 |
3.9 / 5 (10) |
2
|
Different recipes for success in the world of plants
Halle/Saale. In order to prevail against native plants, non-native plant species develop special strategies. These differ in part considerably from the propagation strategies of endemic plant species. Dr. ...
May 04, 2012 |
not rated yet |
0
Biologists turn back the clock to understand evolution of sex differences
Sex differences account for some of the most of the spectacular traits in nature: the wild colours of male guppies, the plumage of peacocks, tusks on walruses and antlers on moose. Sexual conflict – the ...
May 03, 2012 |
3.5 / 5 (4) |
3
|
Why not marry your cousin? Millions do
The health risks of marrying a cousin have been grossly overstated, says a new book.
Other Sciences / Social Sciences
Apr 25, 2012 |
3.3 / 5 (11) |
20
Three-toed horses reveal the secret of the Tibetan Plateau uplift
The Tibetan Plateau is the youngest and highest plateau on Earth, and its elevation reaches one-third of the height of the troposphere, with profound dynamic and thermal effects on atmospheric circulation ...
Other Sciences / Archaeology & Fossils
Apr 24, 2012 |
4 / 5 (1) |
1
Did bone ease acid for early land crawlers?
Here's an anatomical packing list for making that historic trip from water to land circa 370 million years ago: Lungs? Check. Legs? Check. Patches of highly vascular bone in the skin? In a new paper, scientists ...
Other Sciences / Archaeology & Fossils
Apr 24, 2012 |
4.4 / 5 (8) |
2
|
Study investigates aquatic parasites on fish
Researchers in the Czech Republic, Spain and the United Kingdom have successfully identified the cellular components and mechanisms that play a role in the proliferation of myxozoa, tiny aquatic parasites ...
Apr 23, 2012 |
1 / 5 (1) |
0
Mission to map 10 million species in 50 years
An incredible 18,000 new plant and animal species are discovered each year. But this number is dwarfed by the estimated 10 million more species yet to be discovered. It sounds like an impossible task, but ...
Apr 20, 2012 |
not rated yet |
0
Research shows that red is not a proxy signal for female genitalia in humans
New research from anthropologists at the University of Kent may have important ramifications for the future study of the role of colour signals in human social and sexual interactions.
Other Sciences / Social Sciences
Apr 19, 2012 |
4 / 5 (3) |
2
List of search results for evolutionary consequences
