News tagged with plastics

Feeling sleepy? Maybe your brain's too full

Sleep is an essential state of the brain but why do animals risk the vulnerability that comes with not being conscious for hours? What happens in the brain during sleep that's so vital for life?

Feb 06, 2014
popularity 4 / 5 (5) | comments 0 | with audio podcast

Amplifying communication between neurons

Neurons send signals to each other across small junctions called synapses. Some of these signals involve the flow of potassium, calcium and sodium ions through channel proteins that are embedded within the ...

Jan 17, 2014
popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Biochemical mechanisms of memory

A discovery by a research team led by Ryohei Yasuda at the Max Planck Florida Institute for Neuroscience has significantly advanced basic understanding of biochemical mechanisms associated with how memories are formed.

Dec 09, 2013
popularity 4.7 / 5 (6) | comments 1 | with audio podcast

Students edge China jobs race by a nose

Battling for jobs with millions of other new graduates, Chinese students are turning to plastic surgery for an advantage—with one clinic offering noses inspired by the Eiffel Tower.

Nov 22, 2013
popularity not rated yet | comments 0

Hearing through sight

Cochlear implants allow adults who have become profoundly deaf to recover the ability to understand speech. However, recovery differs between individuals. Activating the visual regions of the brain has proved ...

Nov 08, 2013
popularity 4.7 / 5 (3) | comments 1