07/02/2011

X-rays reveal hidden leg of an ancient snake

(PhysOrg.com) -- A novel X-ray imaging technology is helping scientists better understand how in the course of evolution snakes have lost their legs. The researchers hope the new data will help resolve a heated debate about ...

Field experiments of 4G LTE-advanced system underway

NTT DOCOMO announced today that on January 27 it was pre-licensed by the Kanto Bureau of Telecommunications of the Ministry of Internal Affairs and Communications for field experiments of LTE-Advanced, a true fourth-generation ...

LRO could have given Apollo 14 crew another majestic view

(PhysOrg.com) -- Although the Apollo 14 mission to the moon was filled with incredible sights and was completely successful -- it met all its science goals -- the crew experienced a bit of a disappointment at missing the ...

Antimatter atoms ready for their close-up

Two international teams of physicists, including RIKEN researchers (Japan), have trapped and manipulated atoms made out of antimatter, in milestone experiments that should help to reveal why the substance is so rare in our ...

New explanation for heart-healthy benefits of chocolate

In time for the chocolate-giving and chocolate-noshing fest on Valentine's Day, scientists are reporting discovery of how this treat boosts the body's production of high-density lipoprotein cholesterol (HDL) — the "good" ...

US, France to sign accord on tracking space debris

US and French defense chiefs plan to sign a space cooperation agreement on Tuesday designed to help track debris in outer space threatening vital satellites, officials told AFP.

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