Einstein was right – changes in gravity do spread as waves through space. The LIGO experiment detected such waves from a collision between two black holes with masses of about 36 and 29 times that of the sun (described ...
Astronomy
Feb 18, 2016
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(Phys.org)—A trio of researchers affiliated with the Max Planck Institute for Meteorology and Princeton University has created a computer simulation that shows that a large increase in atmospheric carbon dioxide can cause ...
A new study published in Climate Change Responses by UH Mānoa researchers shows how shifting atmospheric circulation patterns that may be caused by climate change are threatening populations of the iconic silversword on ...
Ecology
Feb 2, 2016
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10
What can mathematical modeling teach us about the micrometeorology of the southern Amazonian 'transitional' forest? Quite a lot, it turns out. This particular forest is located between the rain forest of the Amazon Basin ...
Mathematics
Dec 29, 2015
2
38
To satisfy increasing consumer demand for locally grown, fresh tomatoes during off-seasons, greenhouse tomato growers often need to rely on supplemental lighting. Tomato growers are looking to light-emitting diodes (LEDs), ...
Other
Dec 21, 2015
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8
Haze due to weak winds and air pollution is reducing surface solar radiation in China, which has major consequences for the climate, the environment and the economy. These are the findings of a research report now being published ...
Environment
Oct 28, 2015
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37
The sun emitted a mid-level solar flare, peaking at 8:13 p.m. EDT on Oct. 1, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation. ...
Space Exploration
Oct 2, 2015
0
42
The sun emitted a mid-level solar flare, peaking at 10:58 a.m. EDT on Sept. 28, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of ...
Space Exploration
Sep 28, 2015
0
41
The sun emitted a mid-level solar flare, peaking at 3:33 a.m EDT on Aug. 24, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation. ...
Space Exploration
Aug 24, 2015
0
16
Air travel today is extraordinarily safe. Despite the high profile downings of MH370 and MH17, aviation magazine Flightglobal found 2014 to be the safest ever year of air travel. But natural events, such as the Icelandic ...
Engineering
Aug 14, 2015
0
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