News tagged with impact


Absence of evidence for a meteorite impact event 13,000 years ago

Absence of evidence for a meteorite impact event 13,000 years ago

Space & Earth / Earth Sciences

created Dec 08, 2009 | popularity 4.3 / 5 (16) | comments 13

An international team of scientists led by researchers at the University of Hawaii at Manoa have found no evidence supporting an extraterrestrial impact event at the onset of the Younger Dryas ~13000 years ...


Researchers study psychological impact of casual sex

Medicine & Health / Psychology & Psychiatry

created Dec 08, 2009 | popularity 3 / 5 (2) | comments 0

University of Minnesota Project Eating Among Teens (EAT) researchers have found that young adults engaging in casual sexual encounters do not appear to be at increased risk for harmful psychological outcomes as compared to ...





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Who gets expensive cancer drugs? A tale of 2 nations

Medicine & Health / Other

created 4 hours ago | popularity 5 / 5 (1) | comments 0

The well-worn notion that patients in the United States have unfettered access to the most expensive cancer drugs while the United Kingdom's nationalized health care system regularly denies access to some high-cost treatments ...


TRMM sees 05B winding down off the Sri Lanka coast

TRMM sees 05B winding down off the Sri Lanka coast

Space & Earth / Earth Sciences

created 5 hours ago | popularity not rated yet | comments 0

Tropical Depression 05B is dissipating on the east coast of Sri Lanka today and over the next couple of days, but not before bringing some moderate and heavy rain over the next couple of days to some areas ...


Nexus One

Google tests new phone to profit from mobile Web

Electronics / Consumer & Gadgets

created 6 hours ago | popularity 1 / 5 (1) | comments 0

(AP) -- Google Inc. is determined to gain more influence over how the Web is used on mobile phones, even if the next step in the quest tramples some of the relationships forged during its two-year expansion ...


Their infinite wisdom

Their infinite wisdom

Other Sciences / Mathematics

created 8 hours ago | popularity 4.3 / 5 (3) | comments 1

(PhysOrg.com) -- Hotel guests come and go. But in the first decade of the 1900s, a pair of frequent Russian visitors to the Hotel Parisiana, near the Sorbonne on Paris' Left Bank, stood out vividly. The children ...


New Study Turns Up the Heat on Soot's Role in Himalayan Warming (w/ Video)

New Study Turns Up the Heat on Soot's Role in Himalayan Warming (w/ Video)

Space & Earth / Earth Sciences

created 8 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Soot from fire in an unventilated fireplace wafts into a home and settles on the surfaces of floors and furniture. But with a quick fix to the chimney flue and some dusting, it bears no impact ...


Oh, the Secrets Ice Crystals Will Tell!

Studying ice crystals to understand the cloud-climate connection

Space & Earth / Earth Sciences

created 9 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Beginning in mid-December, scientists will undertake a special mission to squeeze the secrets out of ice crystals in cirrus clouds. The SPARTICUS, or Small Particles in Cirrus, campaign will ...


Researcher studying ways to handle huge quantities of biomass

Researcher studying ways to handle huge quantities of biomass

Technology / Energy

created 9 hours ago | popularity not rated yet | comments 1

(PhysOrg.com) -- As scientists scramble to develop ways to generate enormous amounts of energy from cleaner-burning, renewable fuels to replace coal and oil, promising agricultural crops such as switchgrass ...


Pandemic toolkit offers flu with a view

Pandemic toolkit offers flu with a view

Technology / Computer Sciences

created 10 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- As communities brace for rising wintertime influenza cases, scientists are developing a mathematical and visual analytic toolkit to help health officials quickly analyze pandemics and craft ...


Global warming could significantly impact US wine and corn production, scientists say

Space & Earth / Environment

created 11 hours ago | popularity 3.7 / 5 (3) | comments 3

When it comes to nature, timing is everything. Spring flowers depend on birds and insects for pollination. But if spring-like weather arrives earlier than usual, and flowers bloom and wither before the pollinators appear, ...


A view of the Swiss Alps at Matterhorn

Sunshine speeded 1940s Swiss glacier melt: scientists

Space & Earth / Earth Sciences

created 11 hours ago | popularity 5 / 5 (2) | comments 4

A surge in sunshine more than 60 years ago helped Swiss mountain glaciers melt faster than today, even though warmer average temperatures are being recorded now, Swiss researchers said Monday.



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