Spider silk could be an ideal answer for helping heal wounds.
Researchers may have found a better alternative for providing skin grafts to wounds. It turns out that spider silk is legendary for its strength, as well as its possible healing properties. Tissue engineer Hanna Wendt at Medical School Hannover in Germany honed in on this and found that by creating an artificial skin spun from spider silk, we could have an ideal answer for helping heal wounds.
Estrogen protects women from heart attacks.
Why are women said to be less vulnerable to heart attacks as compared to men? Well, it’s the sex hormone estrogen which protects females, says a new study.
Continue reading… “Women are less prone to heart attacks than men: study”
Movies with surprise endings, like The Sixth Sense (starring Bruce Willis and Hayley Joel Osment) are not, it turns out, ruined by spoilers.
We’ve all dodged conversations about who shot JR to covering our eyes when the football results flash up and we go to enormous lengths to not have surprise endings spoiled.
Continue reading… “Spoilers actually enhance enjoyment of films or books”
TrES-2b is so dark that it reflects less than one percent of the starlight falling on it.
TrES-2b, a planet orbiting a distant star is darker than coal, reflecting less than one percent of the starlight falling on it, according to a paper published on Thursday.
Continue reading… “Mysterious new planet is blacker than coal”
Futurist Thomas Frey: It’s amazing how a single newscast can set the world on fire.
The very second Standard & Poor’s announced they had downgraded the U.S. Credit rating, communications systems around the world began to boil. Reaction time was critical and those who could react the quickest were able to position the negative news into something less negative, perhaps even a positive.
The sensor is so thin it can be worn comfortably on the skin without the patient noticing it.
Monitoring a patient’s vital signs could soon be a simple as sticking on a tiny, wireless patch similar to a temporary tattoo. (Pic and video)
Continue reading… “Hi-tech tattoo will monitor patients’ vital signs”
Total video game sales fell 20% from $855.3 million in July 2010 to $687 million last month.
Video game sales have been dropping monthly. But, between June 2010 and June 2011 the drop in video game sales has been really big.
China will surpass Japan in total media spending this year.
Advertising in China, still developing compared to countries like the US and Japan, is beginning to catch up to the demand of consumer-facing companies looking to expand their reach among the world’s largest population and its growing buying power. eMarketer estimates that by the end of this year, ad spending in the China will increase enough to make the country the second-largest advertising market in the world.
Continue reading… “China becomes No. 2 ad market in the world”
Taking advantage of the wind in Iowa.
Iowa now gets a higher percentage of its power from wind than any other state in the nation. The Des Moines Register is reporting that Iowa’s wind generation hit the 20% mark last quarter, supplying the state with a full one fifth of its energy needs. That’s really good — like, Denmark good. Stats like this make it harder and harder for cleantech foes to deny that renewable power is fast becoming an integral part of the American energy mix…
Do black holes NOT swallow everything?
New research by scientists at the University of York gives a fresh perspective on the physics of black holes. Black holes are objects in space that are so massive and compact they were described by Einstein as “bending” space. Conventional thinking asserts that black holes swallow everything that gets too close and that nothing can escape, but the study by Prof. Samuel Braunstein and Dr. Manas Patra suggests that information could escape from black holes after all…
Continue reading… “Information could escape from Black Holes after all, study suggests”
Artist’s rendition showing the Falcon Hypersonic Technology Vehicle 2 (HTV-2).
DARPA has launched an experimental unmanned hypersonic glider from an air base on the central California coast.
Continue reading… “DARPA launches hypersonic aircraft that goes 13,000 mph”
The NYPD has formed Facebook and Twitter units in order to track down and monitor criminals and criminal behavior on social media sites.
The New York Police Department has formed a new unit to track troublemakers who announce plans or brag about their crimes on Twitter, MySpace and Facebook.
Continue reading… “NYPD forms new unit to track troublemakers on social media sites”
