Images of endangered animals are flashed across the Empire State Building in New York to highlight the issue of potential mass extinction. —> Read More
There’s a new, sixth taste for humans: the taste for fat. But Rick Mattes of Purdue University tells NPR’s Rachel Martin to think less yummy ice cream, more rancid food.
We have some crazy cool tech this week coming at you in sleek style. —> Read More
Researchers from South Korea and the US have created a robot that is capable of walking on water. The tiny robot works in much the same way as its rea… —> Read More
An online poll is launched by the Royal Society of Biology to find the UK’s favourite insect. —> Read More
Glaciers are one of the largest reservoirs of freshwater on our planet, and their melting or growing is one of the best indicators of climate change. However, knowledge of glacier change has been hampered by lack of data, especially for understanding regional behaviour.
More than a decade after losing her eyesight, Carmen Torres can finally see again, thanks to a bionic eye and a first-of-its-kind surgery.
“I was happy and I was just laughing like crazy,” Torres told reporters at the Bascom Palmer Eye Institute in Miami on Friday, describing what it felt like to see light after so many years in the dark. “It was very emotional, but I’m very strong. I didn’t cry.”
Torres, 58, began losing her sight at the age of 18 due to retinitis pigmentosa, a degenerative genetic disease in which eyesight degrades over time. By the time she reached 45 she was completely blind, the Miami Herald reports.
Things began to look up in November of last year, when Torres underwent a procedure to install the Argus II Retinal Prosthesis System, in the first surgery of its kind in Florida.
Her doctor acknowledged the procedure itself was fairly complicated and involved many intricate steps.
“It’s a meticulous technique,” Dr. Nina Gregori told reporters, one that requires “exact, precise measurements of where to place these components on the eye and we really took our time.”
The system works by translating images from a small video camera affixed to Torres’ glasses into electrical signals, which are then beamed to a tiny implant in her eye. Those electrical impulses stimulate the retina and the brain interprets them as light, allowing Torres to “see.”
Only about 100 patients worldwide have received the implant so far, according to the hospital. The system received approval from the Food and Drug Administration in 2013.
Over time, Torres learned how to understand the visuals — which she said was —> Read More
On July 25, 2015, the near-Earth asteroid 1999 JD6 — a ‘contact binary — made its closest pass of Earth in at least over a century. —> Read More
Conventional theories used by economists for the past 150 years to explain how societies buy, sell, and trade goods and services may be able to unlock mysteries about the behavior of microbial life on Earth, according to a study. —> Read More
Public Health England is currently looking into whether solar storms could produce dangerous radiation and is due to report findings in the autumn