The viability of colored contact lenses as an aid for color blindness is investigated.
A team from the USA have developed a technique for making gold nanoparticles from old SIM cards .
An international team have used waste cooking oil from a university cafe to make a cheap, effective material for absorbing oil from seawater.
A true invisibility cloak would encompass an object, and manipulate light, in a manner such that it traveled around the object, rather than reflecting off it. A recent paper reports some exciting progress toward such a design.
The design of a new bionic skin that is sensitive to incredibly small changes in pressure and vibration is reported.
The addition of a liquid metal anode enables the design of a deformable battery with some unusual characteristics.
Nordic researchers develop liquids for the storage of solar energy as chemical energy.
The iridescence of Nicobar pigeon plumage is put under the microscope.
Sometimes the answer to a problem is exactly where you would expect it to be.
Adding a layer of biodegradable paper over a photocatalyst is found to increase the activity of the catalyst significantly.