Five millimeter diameter motor is powered directly with light

Researchers at the Faculty of Physics at the University of Warsaw, with colleagues from Poland and…

A spookily good sensor

Scientists from the Research Center for Advanced Science and Technology (RCAST) at The University of Tokyo…

An optimized structure of memristive device for neuromorphic computing systems

Lobachevsky University scientists have implemented a new variant of the metal-oxide memristive device, which holds promise…

A new way to assess male fertility

Current tests for male fertility include measuring the concentration and motility of spermatozoa. However, other characteristics…

'Flapping wings' powered by the Sun

In ancient Greek mythology, Icarus’ wax wings melted when he dared to fly too close to…

Weed-derived compounds in Serbian groundwater could contribute to endemic kidney disease

People living in Balkan farming villages along the Danube River have long suffered from a unique…

Keeping it simple—Synthesizing useful organic compounds now made easier and cheaper

The Suzuki-Miyaura reaction is a well-known chemical process in which a reaction between organic boronic acids…

Methane emitted by humans vastly underestimated, researchers find

Methane is a powerful greenhouse gas and large contributor to global warming. Methane emissions to the…

Whale cams track swimming efficiency of ocean giants

The relatively squat and gangly humpback whale moves more efficiently through the water than its sleeker,…

Global relationships that determine bird diversity on islands uncovered

It is known that biodiversity is unevenly distributed across the planet. But why do some islands…