Researchers have discovered the eyes of Arctic reindeer change colour through the seasons from gold to blue, adapting to extreme changes of light levels in their environment and helping detect predators.
Plants & Animals
Oct 29, 2013
0
1
(Phys.org) —If technology expertise can advance artificial intelligence, what can we imagine for artificial vision? An interesting development in artificial vision comes from a Swiss company iniLabs. They have developed ...
(Phys.org) —Jonathan Tang had a problem. A graduate student studying neural circuitry in the retina, he wanted to do more than identify fluorescent cells that send signals to the brain. He sought to understand how these ...
Biotechnology
Aug 16, 2013
0
0
In the near future, a buzz in your belt or a pulse from your jacket may give you instructions on how to navigate your surroundings. Think of it as tactile Morse code: vibrations from a wearable, GPS-linked device that tell ...
Engineering
Jun 14, 2013
0
0
(Phys.org) —A modified version of an eye test used to assess visual acuity in the military has been given to archerfish by scientists to help explain how these remarkable fish are able to accurately spit down tiny insects ...
Plants & Animals
Mar 21, 2013
0
0
(Phys.org) —A team of researchers in Italy has successfully demonstrated a means for restoring light sensitivity to a damaged rat retina by incorporating an inorganic polymer with nerve cells. In their paper published in ...
A loophole that permits software companies to sell cyberstalking apps that operate secretly on cellphones could soon be closed by Congress. The software is popular among jealous wives or husbands because it can continuously ...
Software
Dec 13, 2012
0
0
Anyone who's tried a weekend home improvement project knows that to do a job right, you've got to have the right tools. For cells, these "tools" are proteins encoded by genes. The right genes for the job are turned on only ...
Biotechnology
Apr 11, 2012
0
0
(AP) -- Beware the new iPad, not because it's an inferior product, but because it's a superior one. Using one is like living the life of a millionaire for a day, then getting dumped back in your regular life. Your eyes are ...
Consumer & Gadgets
Mar 21, 2012
4
0
Apple is holding an event Wednesday in San Francisco, and has hinted that it will reveal a new iPad model. Rumors speak of an updated tablet with a speedier processor, a sharper screen and an option for faster wireless broadband ...
Consumer & Gadgets
Mar 6, 2012
3
0
