Eshel Ben-Jacob is interested not only in the genomes of the bacteria he studies but also in their personalities. He compares many to Hollywood celebrities. “On the one hand, we admire them, but on the other hand, we think that they are stupid,” says Ben-Jacob, a professor of physics at Tel Aviv University in Israel.
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Feed SubscriptionSpies Inside: Ultrasmall Electrodes Go Anywhere
Electricity controls much of the human body: consider the electrical firing of neurons and the current transmitted by the heart. Yet historically the electrodes that have been used in medicine to monitor and regulate essential activity have been biologically incompatible because they are stiff, big and water-sensitive. Now scientists are setting new standards with their designs for flexible, stretchable and waterproof circuits and electrodes that mimic the properties of human tissues
Read More »Sleepiness makes fatty foods extra tempting
Slacking off on shuteye could make it harder for you to resist high-calorie treats and fattening foods, new research found.
Read More »iFive: IMF Network Hacked, iPhone Rumors, Anonymous’ India Campaign Censored, Codemasters’ Site Hacked, Facebook’s Ceiling?
Area 51 doesn't exist officially, but newly declassified images show an exciting glimpse into its secretive past: An A12 aircraft (shown under radar testing here), stealthy forerunner to the amazing BlackBird, crashed out in the desert and had to be completely covered up so no data leaked. It was a success, until now. 1.
Read More »The Fog of Cyber War: What Are the Rules of Engagement?
There is some speculation among some politicians and pundits that the fog of war will soon extend to the Internet, if it has not already, given a recent report that the U.S. Defense Department will introduce its first cyber warfare doctrine this month, combined with similar announcements from the governments of Australia, China and the U.K.
Read More »Woodland, Adamonis added to field
Brad Adamonis has earned the final spot in the U.S.
Read More »Green Fluorescent Protein Makes for Living Lasers
In a unique fusion of biology and physics, researchers have created the world's first living laser. Single cells containing a special protein that acts as an optical amplifier have been coaxed to emit green laser light, according to a new study. And, perhaps surprisingly, the cell survives its stint as part of the laser
Read More »Competition Supports Leap to Millions
If you have achieved at least $1 million in revenue in each of the past 2 fiscal years, you may want to check out this competition. Here, the sky is the limit! While many solopreneurs build multi-million dollar businesses, not every solopreneur sets out with the intention of remaining solo for the duration of their years in business.
Read More »Small Group Of People Dominate Some Internet Discussions
When the internet first got kicking, some scholars of democracy and civil society thought that online discussions could create what they called a "conversational democracy”: an ongoing town hall without bricks and mortar. But the internet may not be as democratic as they'd imagined, according to a study in the journal Communication Research .
Read More »Fragments Of Single Meteorite Show Different Chemistry
It came from outer space. It being the stuff of life--amino acids, sugars and other organic molecules. [More]
Read More »Pavement Contributes To Poor Air Quality
Sprawl isn't just eating up the countryside--it's also blocking the breezes that would otherwise clear out air pollution. That's according to a new study of Houston from the National Center for Atmospheric Research, to be published in the Journal of Geophysical Research
Read More »Frazar wins 1st PGA Tour title
PGT: After 355 starts, Harrison Frazar finally earns his first PGA Tour title, beating Robert Karlsson in a sudden-death playoff.
Read More »Yani Tseng wins LPGA State Farm Classic
Top-ranked Yani Tseng won what could be the final LPGA State Farm Classic on Sunday, closing with a 4-under 68 to hand Cristie Kerr her third straight second-place finish.
Read More »Video: Treating tumors with ultrasound
Doctors have discovered a way to treat non-cancerous tumors with ultrasound instead of surgery. Nancy Cordes reports on the latest of this promising new procedure.
Read More »Ultrasound replaces scalpel for some tumor ops
In some cases, doctors have learned how to remove non-cancerous tumors with sound waves instead of invasive surgery
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