News tagged with hard
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Search results for hard
More effort needed to crack down on 'secret remedies'
5 hours ago |
4 / 5 (4) |
2
The medical establishment and politicians must do more to crack down on alternative medicine, argues a senior scientist on BMJ.com today.
Review: Netbooks meet luxury in ultra-light Sony
Electronics / Consumer & Gadgets
19 hours ago |
2.5 / 5 (2) |
0
(AP) -- Netbooks have been a hit among laptop buyers because they're cheap and they're easy to carry. Now there's the option to pay a lot more and get a lot less - a lot less weight, that is.
Five tips for stress-free exams
22 hours ago |
5 / 5 (1) |
0
(PhysOrg.com) -- It's exam time, and for many students that means long days, late nights and lots of coffee. It's easy to let the anxiety get to you, so what can you do to cope with exam tension?
Everlasting Quantum Wave: Physicists Predict New Form of Soliton in Ultracold Gases
18 hours ago |
4.7 / 5 (10) |
2
(PhysOrg.com) -- Solitary waves that run a long distance without losing their shape or dying out are a special class of waves called solitons. These everlasting waves are exotic enough, but theoreticians at ...
Proposed Spacetime Structure Could Provide Hints for Quantum Gravity Theory
20 hours ago |
4.7 / 5 (30) |
16
(PhysOrg.com) -- Spacetime, which consists of three dimensions of space and one time dimension, is such a large, abstract concept that scientists have a very difficult time understanding and defining it. Moreover, ...
Among Apes, Teeth Are Made for the Toughest Times (w/ Video)
19 hours ago |
not rated yet |
0
(PhysOrg.com) -- The teeth of some apes are formed primarily to handle the most stressful times when food is scarce, according to new research performed at the National Institute of Standards and Technology. The findings ...
Shoppers with smart phones IQ squeezing retailers
28 minutes ago |
not rated yet |
0
(AP) -- The rise of smart phones, with their go-anywhere Web access, is changing the shopping game this holiday season.
NASA, Google offer more precise emissions tracking
5 hours ago |
not rated yet |
0
(AP) -- The question is a potential deal-killer: If nations ever agree to slash greenhouse gas emissions, how will the world know if they live up to their pledges?
Facebook mines Census data to track its diversifying users
1hour ago |
not rated yet |
0
In its earliest days, Facebook was primarily a white and Asian phenomenon. No more. In the first-ever study of the race and ethnicity of its U.S. users, Facebook said Wednesday that blacks and Latinos have joined the social ...
Soap opera in the marsh: Coots foil nest invaders, reject impostors
22 hours ago |
5 / 5 (1) |
0
(PhysOrg.com) -- The American coot is a drab, seemingly unremarkable marsh bird common throughout North America. But its reproductive life is full of deception and violence.
List of search results for hard
