A cross-like shape helps the electrodes of implantable neurostimulation devices to deliver more charge to specific areas of the nervous system, possibly prolonging device life span, says research published in March in Scientific ...
Extraordinary things happen at low temperatures. One of the best examples is superconductivity, a phenomenon wherein the electrical resistance of a solid drops to zero below a critical temperature. Known for a century, superconductivity ...
Tropical forests around the world play a key role in the global carbon cycle and harbour more than half of the species worldwide. However, increases in land use in recent decades caused unprecedented losses of tropical forest. ...
You've seen apps and toys that promise to teach your child to code. Now enter the robots.
"Panta rhei, everything flows." If Heraclitus of Ephesus was correct, ideas, like rivers, should flow. Tracking the flow of ordinary ideas can be difficult. In the case of scientific ideas, it is much easier. The researchers ...
As a hard and brittle material, silicon has practically no natural elasticity. But in a new study, researchers have demonstrated that amorphous silicon can be grown into superelastic horseshoe-shaped nanowires that can undergo ...
Physicists at the Princeton Plasma Physics Laboratory (PPPL) have found a way to prevent plasma—the hot, charged state of matter composed of free electrons and atomic nuclei—from causing short circuits in machines such as ...
Stronger than steel yet easily fabricated, bulk metallic glasses are metals that lack an ordered atomic crystalline structure. The mystery of how the atoms are packed in these glasses has been studied for decades. Now, recent ...
In 2006, Caltech's Paul Rothemund (BS '94)—now research professor of bioengineering, computing and mathematical sciences, and computation and neural systems—developed a method to fold a long strand of DNA into a prescribed ...
Quantum simulators, which are special-purpose quantum computers, will help researchers identify materials with new and useful properties. This enticing future has just taken a step forward thanks to a collaboration between ...
