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Silicon Memory Chip May Offer Super-Fast Memory
Posted on May 19, 2012 at 05:41:00 pm
The first purely silicon oxide-based 'Resistive RAM' memory chip that can operate in ambient conditions -- opening up the possibility of new super-fast memory -- has been developed by researchers at UCL

Coffee Drinkers Have Lower Risk of Death
Posted on May 19, 2012 at 05:37:42 pm
Older adults who drank coffee -- caffeinated or decaffeinated -- had a lower risk of death overall than others who did not drink coffee

How Exercise Affects the Brain
Posted on May 18, 2012 at 07:57:02 pm
Exercise clears the mind. It gets the blood pumping and more oxygen is delivered to the brain. This is familiar territory, but Dartmouth's David Bucci thinks there is much more going on

Ancient Giant Turtle Fossil Was Size of Smart Car
Posted on May 17, 2012 at 11:49:50 pm
Picture a turtle the size of a Smart car, with a shell large enough to double as a kiddie pool

32,000-Year-Old Plant Reborn From Ancient Fruit
Posted on May 17, 2012 at 11:14:11 am
Researchers in Russia have revived a fertile plant from the remains of 32,000-year-old fruit that was found buried within the fossilized burrows of ancient squirrels deep in the Siberian ice

Famous 1848 Case of Man Who Survived Accident Has Modern Parallel
Posted on May 17, 2012 at 08:24:51 am
Poor Phineas Gage. In 1848, the supervisor for the Rutland and Burlington Railroad in Vermont was using a 13-pound, 3-foot-7-inch rod to pack blasting powder into a rock when he triggered an explosion

Survey Counts Potentially Hazardous Asteroids
Posted on May 16, 2012 at 09:57:47 pm
Results reveal new information about their total numbers, origins and the possible dangers they may pose

A Supernova Cocoon Breakthrough
Posted on May 15, 2012 at 11:51:37 pm
Observations with NASA's Chandra X-ray Observatory have provided the first X-ray evidence of a supernova shock wave breaking through a cocoon of gas surrounding the star that exploded

Study in Rats Shows High-Fructose Diet Sabotages Learning
Posted on May 15, 2012 at 11:38:02 pm
Attention, college students cramming between midterms and finals: Binging on soda and sweets for as little as six weeks may make you stupid.

Ancient Sea Reptile With Gammy Jaw Suggests Dinosaurs Got Arthritis Too
Posted on May 15, 2012 at 11:13:33 pm
Imagine having arthritis in your jaw bones ... if they're over 2 meters long! A study by scientists has found signs of a degenerative condition similar to human arthritis in the jaw of a pliosaur, an ancient sea reptile that lived 150 million years ago


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