A compact terahertz imaging system has achieved near video-rate scanning at a spatial resolution of around 360 micrometers, ...

Drought and heatwaves occurring together – known as “compound” events – have increased “substantially” across the world since the early 2000s, a new study shows.

Attosecond pulses enable sub-femtosecond studies of ultrafast electron dynamics. Since 2001, pulse durations have shortened from ~650 as to 43 as, alongside gains in photon flux, photon energy, and ...

Conservation has long wrestled with a deceptively simple question: not whether to act, but where action will matter most. Forest restoration, protected areas, wildlife corridors, and enforcement ...

Shallem, Greg Ravikovich and Eitan Har-Shoshanim examine how AI addresses the challenge of data overload in solar PV.

A cluster of recent studies has sharpened the scientific picture of how T cells switch on, tracking the molecular signals ...

However, in indoor environments, non-line-of-sight (NLOS) signals significantly degrade the ranging performance of UWB ...

Ulcerative colitis (UC) is a chronic, immune-mediated inflammatory disorder of the colon that follows a relapsing-remitting course. Characterised by mucosal inflammation, the disease requires accurate ...

Summary: We’ve long known that the brain uses “GPS-like” circuits to navigate physical space, but a new study suggests it does the same for our feelings. Researchers discovered that the hippocampus ...

Stop falling for misleading headlines. Understand the difference between correlation and causation, and learn how researchers prove real scientific facts.