Our data-driven world demands more—more capacity, more efficiency, more computing power. To meet society's insatiable need for electronic speed, physicists have been pushing the burgeoning field of spintronics....

The temperature changes hour to hour and day to day; exchange rates behave no differently. Wherever studies of the variability of similar one-dimensional time series are concerned, analyses based on multifractals have managed to gain recognition. Now, these tools have been developed and successfully...

Scientists at the University of Twente have developed a way to create highly ordered semiconductor material at room temperature. This UT research was published today in Nature Synthesis. This breakthrough could make optoelectronics more efficient by controlling the crystal structure and reducing the...

Researchers have pioneered the use of parallel computing on graphics cards to simulate acoustic turbulence. This type of simulation, which previously required a supercomputer, can now be performed on a standard personal computer. The discovery will make weather forecasting models more accurate while...

For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance of devices known as optical frequency comb lasers. These ultra-precise sensors are like fingerprint scanners for molecules of gas. Scientists have used them to spot methane...

In a remarkable feat of chemistry, a Northwestern University-led research team has developed the first two-dimensional (2D) mechanically interlocked material....

A team of researchers has discovered a new way to control the magnetic behavior of quantum materials using applied voltages. Specifically, the material lanthanum strontium manganite (LSMO), which is magnetic and metallic at low temperatures but non-magnetic and insulating when relatively warm, can...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. A team with researchers at the University of Tokyo and JSR Corp. fabricated and tested flat lenses called Fresnel zone plates (FZPs), but did so for the first time using...

During the last century, biologists have extensively studied Drosophila melanogaster, the common household fruit fly. It's become one of the most popular model organisms, but not because scientists have been determined to rid kitchen fruit bowls of these summertime nuisances. It's because their...

Parkinson's disease (PD) is the second most common neurodegenerative disorder, primarily characterized by motor dysfunction. Its pathological hallmark is the abnormal aggregation of α-synuclein (α-syn) into insoluble fibrils and Lewy bodies, leading to the degeneration and death of dopaminergic...