Related topics: brain · neurons · brain cells · memory · brain activity

Bees survival: Ban more pesticides?

Neonicotinoids are under intense scrutiny. But a ban of a broad variety of pesticides may be required to protect bees, humans and the environment.

Engineers use brain cells to power smart grid

(Phys.org) —The unmatched ability of the human brain to process and make sense of large amounts of complex data has caught the attention of engineers working in the field of control systems.

Some biologists shun new media

An online survey of neuroscientists in Germany and the United States found that, although in both countries researchers believe "new media" such as blogs and online social networks are important in influencing public opinion ...

Evidence that at least one mammal can smell in stereo

Most mammals, including humans, see in stereo and hear in stereo. But whether they can also smell in stereo is the subject of a long-standing scientific controversy. Now, a new study shows definitively that the common mole ...

Researcher finds gender differences in seasonal auditory changes

Auditory systems differ between sexes in sparrows depending on the season, a Georgia State University neuroscientist has found. The work adds to our knowledge of how the parts of the nervous system, including that of humans, ...

A 3-D light switch for the brain

A new tool for neuroscientists delivers a thousand pinpricks of light to a chunk of gray matter smaller than a sugar cube. The new fiber-optic device, created by biologists and engineers at the Massachusetts Institute of ...

Predicting presidents, storms and life by computer

Forget political pundits, gut instincts, and psychics. The mightier-than-ever silicon chip seems to reveal the future. In just two weeks this fall, computer models displayed an impressive prediction prowess.

Scientists identify likely origins of vertebrate air breathing

University of Alaska Fairbanks scientists have identified what they think is the ancestral trait that allowed for the evolution of air breathing in vertebrates. They will present their research at the 42nd annual meeting ...

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