Research news from top universities
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Optical fiber delivers light into body then biodegrades
University at Buffalo
Magnetism lets scientists trigger activity in brain
Open-source tool to put optogenetics in more labs
Computer uses light to control ‘cyborg’ bacteria
Johns Hopkins University
To fix heartbeat, replace shocks with red light?
1 nanowatt powers wireless micromachine
Texas A&M University
Can light ease pain of migraines?
Does a lack of REM sleep ‘erase’ memories?
Manipulating brain may ease pain of drug withdrawal
University of California, Berkeley
Laser light toggles mice into deep, dreamy sleep
Tiny wireless device inside mice sends light to nerves
University of California, Davis
Light makes mice forget scary memories
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