News tagged with tree planting
HOT ISSUE: Should we deliberately move species?
(AP) -- On naked patches of land in western Canada and United States, scientists are planting trees that don't belong there. It's a bold experiment to move trees threatened by global warming into places where ...
Jul 20, 2009 |
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Ferns took to the trees and thrived
(PhysOrg.com) -- As flowering plants like giant trees quickly rose to dominate plant communities during the Cretaceous period, the ferns that had preceded them hardly saw it as a disappointment.
Jul 02, 2009 |
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At Long Last, How Plants Make Eggs
(PhysOrg.com) -- A long-standing mystery surrounding a fundamental process in plant biology has been solved by a team of scientists at the University of California, Davis.
Jun 04, 2009 |
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Summer haze has a cooling effect in southeastern United States
(PhysOrg.com) -- Global warming may include some periods of local cooling, according to a new study by researchers at the University of California, Berkeley. Results from satellite and ground-based sensor data show that sweltering ...
Space & Earth / Earth Sciences
May 18, 2009 |
2.4 / 5 (8) |
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Report: Nearly all native birds in Hawaii in peril
(AP) -- Hawaii's native avian population is in peril, with nearly all the state's birds in danger of becoming extinct, a federal report says.
Mar 20, 2009 |
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Rapid burst of flowering plants set stage for other species
A new University of Florida study based on DNA analysis from living flowering plants shows that the ancestors of most modern trees diversified extremely rapidly 90 million years ago, ultimately leading to the formation of ...
Other Sciences / Archaeology & Fossils
Feb 09, 2009 |
4.7 / 5 (6) |
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Internal clocks keep all living things ticking -- even you
Like kids taking apart a fine Swiss watch, scientists are laboring to understand what makes the biological clock that's inside every living creature tick.
Biology /
Feb 08, 2009 |
4.5 / 5 (2) |
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Scientists Identify Bacteria That Increase Plant Growth
(PhysOrg.com) -- Through work originally designed to remove contaminants from soil, scientists at the U.S. Department of Energy's Brookhaven National Laboratory and their Belgium colleagues at Hasselt University ...
Biology /
Jan 26, 2009 |
5 / 5 (5) |
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California study shows shade trees reduce summertime electricity use
A recent study shows that shade trees on the west and south sides of a house in California can reduce a homeowner's summertime electric bill by about $25.00 a year. The study, conducted last year on 460 single-family homes ...
Jan 05, 2009 |
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