| All these news stories, and more, are available at: news.sciencemag.org
This week's news from ScienceNOW:
Friday, 07 January 2011
- Measures to Save Ozone Stemmed a Lot More Global Warming
1980s spray-can clampdown prevented even larger temperature increase, modeling shows
- http://news.sciencemag.org/sciencenow/2011/01/measures-to-save-ozone-stemmed-a.html?etoc
- Podcast: Eating Bugs to Fight Climate Change, a Possible Blood Test for Alzheimer's Disease, and More
Listen to a roundup of a few of our favorite stories from this week
- http://news.sciencemag.org/sciencenow/2011/01/podcast-eating-bugs-to-fight.html?etoc
- Snowball Earth Was Dotted With Puddles
Study provides direct evidence of open seas during ancient global cold snap
- http://news.sciencemag.org/sciencenow/2011/01/snowball-earth-was-dotted-with-p.html?etoc
- Can a Simple Model Explain the Advent of Cells?
An abstract model suggests that simple interactions between two chemicals are all that's needed to form "protocells"
- http://news.sciencemag.org/sciencenow/2011/01/can-a-simple-model-explain-the-a.html?etoc
Thursday, 06 January 2011
- At Long Last, Moon's Core 'Seen'
Modern techniques applied to 40-year-old data seem to have finally revealed the moon's molten core
- http://news.sciencemag.org/sciencenow/2011/01/at-long-last-moons-core-seen.html?etoc
- Really Hot Doin's Discovered on the Sun
Solar physicists can now see one way the million-degree corona is being heated
- http://news.sciencemag.org/sciencenow/2011/01/really-hot-doins-discovered-on-t.html?etoc
- A Woman's Tears: The Anti-Viagra?
An unidentified chemical in tears turns men off, a study suggests
- http://news.sciencemag.org/sciencenow/2011/01/a-womans-tears-the-anti-viagra.html?etoc
- Is Alzheimer's Disease Written in Blood?
New diagnostic test checks blood for telltale antibodies
- http://news.sciencemag.org/sciencenow/2011/01/is-alzheimers-disease-written-in.html?etoc
Wednesday, 05 January 2011
- Is Global Warming Making Tibet Dustier?
Data from lakes suggest glacier melt could accelerate
- http://news.sciencemag.org/sciencenow/2011/01/is-global-warming-making-tibet-d.html?etoc
- Drug to Treat a Type of Mental Retardation Shows Promise
In a small trial, medication eases behavioral symptoms of some people with Fragile X syndrome
- http://news.sciencemag.org/sciencenow/2011/01/drug-to-treat-a-type-of-mental-r.html?etoc
- Collisions Cleared as Cause of Galactic Infernos
Study leaves astronomers puzzling over why the hearts of some galaxies spew radiation
- http://news.sciencemag.org/sciencenow/2011/01/collisions-cleared-as-cause-of-g.html?etoc
Tuesday, 04 January 2011
- ScienceShot: Put Up Your Dukes!
An ancient flightless bird used its wings like clubs to battle rivals
- http://news.sciencemag.org/sciencenow/2011/01/scienceshot-put-up-your-dukes.html?etoc
- Bumblebee Decline Confirmed Across U.S.
Relative abundance of some species has dwindled by up to 96%
- http://news.sciencemag.org/sciencenow/2011/01/bumblebee-decline-confirmed-acro.html?etoc
- To Fight Global Warming, Eat Bugs
Farming insects could produce less heat-trapping gas than raising cows and pigs
- http://news.sciencemag.org/sciencenow/2011/01/to-fight-global-warming-eat-bugs.html?etoc
Selected science policy headlines, from this week's ScienceInsider:
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