News tagged with insect societies
How cheating ants give themselves away
Biology /
Jan 08, 2009 |
5 / 5 (1) |
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In ant society, workers normally give up reproducing themselves to care for their queen's offspring, who are their brothers and sisters. When workers try to cheat and have their own kids in the queen's presence, their peers ...
Search results for insect societies
New fossil plant discovery links Patagonia to New Guinea in a warmer past
Other Sciences / Archaeology & Fossils
16 hours ago |
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Fossil plants are windows to the past, providing us with clues as to what our planet looked like millions of years ago. Not only do fossils tell us which species were present before human-recorded history, ...
Unravelling the pathology of dementia
Nov 10, 2009 |
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Combination therapies to tackle multiple changes in the brain may be needed to combat the growing problem of dementia in ageing societies, according to a study published this week in the open access journal PLoS Medicine. The st ...
Well-traveled wasps provide hope for vanishing species
Nov 09, 2009 |
5 / 5 (2) |
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They may only be 1.5mm in size, but the tiny wasps that pollinate fig trees can travel over 160km in less than 48 hours, according to research from scientists at the University of Leeds. The fig wasps are transporting ...
What is the meaning of 'one'? Evolutionary biologists argue for new meaning of 'organismality'
Nov 09, 2009 |
4.8 / 5 (6) |
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Rice University evolutionary biologists David Queller and Joan Strassmann argue in a new paper that high cooperation and low conflict between components, from the genetic level on up, give a living thing its "organismality," ...
Humans, Other Mammals Similarly Voice Frustrations
Nov 05, 2009 |
3 / 5 (2) |
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Pet owners and scientists who spend a lot of time in the wild say that they can tell when an animal is upset by the sound of its voice. Now new analyses of animal calls may offer an explanation; humans seem ...
Mom was right: Why nice guys usually get the girls
Nov 05, 2009 |
4.6 / 5 (9) |
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(PhysOrg.com) -- Female water striders often reject their most persistent and aggressive suitors and prefer the males who aren't so grabby, according to new research. Water striders are insects commonly seen ...
Team tracks infamous conquistador through southeast
Other Sciences / Archaeology & Fossils
Nov 05, 2009 |
3.3 / 5 (3) |
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Archaeologists at Atlanta's Fernbank Museum of Natural History have discovered unprecedented evidence that helps map Hernando de Soto's journey through the Southeast in 1540. No evidence of De Soto's path ...
3 Questions: Sergey Paltsev on the costs of climate-change legislation
Nov 05, 2009 |
2.3 / 5 (6) |
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Sergey Paltsev, a principal research scientist in MIT’s Joint Program on the Science and Policy of Global Change, was the lead author of a recent report that analyzed the costs of climate legislation currently ...
Survey finds horticulture grads prepared for green jobs
Nov 04, 2009 |
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Professors Ann Marie VanDerZanden and Michael Reinert of Iowa State University (ISU) wanted to find out how their recent Department of Horticulture graduates were faring in the workplace. To learn more about ...
Scientists Plot Genetic Ploy Against Grain Pest
Nov 03, 2009 |
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(PhysOrg.com) -- Aided by a genomic map of the red flour beetle, Tribolium castaneum, Agricultural Research Service (ARS) and university scientists are plotting a kind of genetic sabotage on the pest’s basic ...
List of search results for insect societies
