The researchers used the world’s first deployed multicore fiber network, located in the city of L’Aquila, Italy, to demonstrate ultrastable optical frequency transfer.

Migraines affect many people, and to find answers, participants were examined using a cap with EEG electrodes that measured activity in the brain during two types of pain stimulation. The photo shows ...

After a long period of very little sleep, I started waking up with severe migraine attacks in the middle of the night. It was very distressing. My brain clearly couldn’t stand sleeping so little for a ...

The human genome compacted 8 hours after being infected with HSV-1 Disclaimer: AAAS and EurekAlert! are not responsible for ...

The cement industry produces around eight percent of global CO₂ emissions – more than the entire aviation sector worldwide.

Before the ‘Out of Africa’ migration that led humans into Eurasia and beyond, new research shows that humans expanded their ...

In a world-first discovery, researchers have shown that Australia’s iconic Bogong moth uses constellations of stars and the ...

New research reveals the importance of winter sea ice in the year-to-year variability of the amount of atmospheric CO2 ...

In a new study, scientists from the University of Lausanne (UNIL) and the University of Padova analyzed data from nearly 300 mountain weather stations.

This image shows the new filament, which connects four galaxy clusters: two on one end, two on the other. These clusters are visible as bright spots at the bottom and top of the filament (four white ...

A simulation of the ‘cosmic web’, the vast network of threads and filaments that extends throughout the Universe. Stars, galaxies, and galaxy clusters spring to life in the densest knots of this web, ...

A mock study participant puts on equipment for the study. In one group, 27 study participants wore a fitness tracker and metabolic cart — a mask that measures the volume of oxygen the wearer inhales ...