21/04/2011

Researchers create functioning synapse using carbon nanotubes

Engineering researchers the University of Southern California have made a significant breakthrough in the use of nanotechnologies for the construction of a synthetic brain. They have built a carbon nanotube synapse circuit ...

Chimpanzee birth similar to humans: study

(PhysOrg.com) -- Published in Biology Letters, researchers led by Satoshi Hirata from the Great Ape Research Institute of Hayashibara Biochemical Laboratories in Japan reveal their findings on chimpanzee births. The researchers ...

Rotating sunspots spin up a super solar flare

(PhysOrg.com) -- The largest solar flare recorded in nearly five years was triggered by interactions between five rotating sunspots. Researchers at the University of Central Lancashire studied observations of the flaring ...

US hacker pleads guilty to credit card theft

A 26-year-old computer hacker pleaded guilty on Thursday to stealing hundreds of thousands of credit card numbers, causing losses of more than $36 million.

School pupils to study space radiation belts

(PhysOrg.com) -- The Van Allen radiation belts are a hazardous environment, full of 'killer' electrons that can be lethal to orbiting satellites. And when those electrons sometimes hit the atmosphere, they alter its chemistry ...

Astronomers find 'smoking gun' of compact galaxy formation

(PhysOrg.com) -- A team at Bristol University have found irrevocable evidence that explains how an unusual type of galaxy, so-called compact ellipticals (cEs), are formed and have discovered two examples in which they see ...

The family that plays together stays together?

(PhysOrg.com) -- “Get off the computer and go play outside.” So go the words heard in homes around the country as parents and children clash over the social benefits of video games.

Researchers build time machine to visually explore space and time

Researchers at Carnegie Mellon University's Robotics Institute have leveraged the latest browser technology to create GigaPan Time Machine, a system that enables viewers to explore gigapixel-scale, high-resolution videos ...

Scientists observe single gene activity in living cells

Researchers at Albert Einstein College of Medicine of Yeshiva University have for the first time observed the activity of a single gene in living cells. In an unprecedented study, published in the April 22 online edition ...

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