Organic Pigment Photocapacitors May Restore Sight to Blind People
A simple retinal prosthesis is being developed in collaboration between Tel Aviv University in Israel and LiU. Fabricated using cheap and widely-available organic pigments used…
A simple retinal prosthesis is being developed in collaboration between Tel Aviv University in Israel and LiU. Fabricated using cheap and widely-available organic pigments used…
Over the last 25 years many scholars have questioned the existence of the kingdom of David and Solomon, which was supposed to have existed in…
System detects direct signals of neural activity; could reveal patterns underlying behavior. MIT neuroscientists have developed a new magnetic resonance imaging (MRI) sensor that allows…
Cells of a zebrafish eye, computationally “exploded.” Video by Liu et al More than 350 years ago, the English natural philosopher Robert Hooke looked through…
Today’s peace symbols go back to antiquity – According to archaeologists, peace images were widespread, especially during wars, despite glorification of war – Oldest peace…
Diamond is well-known as the strongest of all-natural materials, and with that strength comes another tightly linked property: brittleness. But now, an international team of…
New technique would allow addition of optical communication components to existing chips with little modification of their designs. Two and a half years ago, a…
UConn researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented…
University of Otago paleontologists are rewriting the history of New Zealand’s ancient whales by describing a previously unknown genus of baleen whale, alive more than…
MIT engineers have developed a continuous manufacturing process that produces long strips of high-quality graphene. The team’s results are the first demonstration of an industrial,…
In a new study of languages spoken in 43 different populations worldwide, Yale School of Medicine researchers and their colleagues identified variants of a dyslexia…
The pull-up, an exercise dreaded by most, answers a basic question: are your muscles strong enough to lift your own body weight? Some Illinois researchers…
A tiny layer of graphene flakes becomes a deadly weapon and kills bacteria, stopping infections during procedures such as implant surgery. This is the finding…
Plastics are excellent insulators, meaning they can efficiently trap heat — a quality that can be an advantage in something like a coffee cup sleeve….
Swansea University Egyptology lecturer Dr. Ken Griffin has found a depiction of one of the most famous pharaohs in history Hatshepsut (one of only a…
NASA has produced the first three-dimensional numerical model of melting snowflakes in the atmosphere. Developed by scientist Jussi Leinonen of NASA’s Jet Propulsion Laboratory in…
A new 53 million-year-old insect fossil called a scorpionfly discovered at B.C.’s McAbee fossil bed site bears a striking resemblance to fossils of the same…
After a great mass extinction shook the world about 252 million years ago, animal life outside of the ocean began to take hold. The earliest…