A new analysis of controlled-environment hemp cultivation reports that higher light intensity during flowering can ...

A new government report reveals that headlamp glare is now so severe that many drivers have stopped driving at night — and ...

By getting the wrong intensity for your workouts you can seriously hamper your results, says Harry Bullmore. Here he talks to a fitness coach how to fix it and what everyone should be doing for a well ...

As LED headlights become standard, studies show most drivers feel dazzled by their glare. Regulators now face pressure to ...

The observed black hole flare is believed to be the largest and most distant one ever recorded, coming from 10 billion ...

Southern India's cicadas orchestrate a stunning dawn chorus, beginning precisely at civil twilight. Thousands of these insects synchronize their call ...

A supermassive black hole violently gobbled up an enormous star, producing a gargantuan cosmic outburst, according to a new ...

Turning off the lights at night has long been known to support restful sleep, but new research suggests it may have another ...

Morant's tenure in Memphis may seem like it's ending. But small market teams with an expiring stadium lease don't trade stars ...

A colossal black hole 10 billion light-years away has been caught devouring one of the universe’s biggest stars, unleashing a ...

Nonlinear optical dynamics—intensity-dependent response of light upon interaction with materials under high-intensity light ...