Search results for flash

Planetary Sciences May 22, 2024

Video: Fireball witnessed by weather satellite

While a meteor lit up the skies over Spain and Portugal recently, it was also captured by the Meteosat Third Generation Imager weather satellite hovering 36,000 km away in geostationary orbit.

Earth Sciences May 22, 2024

Beach erosion will make Southern California coastal living five times more expensive by 2050, study predicts

Rising sea levels and urban development are accelerating coastal erosion at an alarming rate in Southern California with significant ripple effects on the region's economy, a USC study reveals.

Astronomy May 22, 2024

Using wobbling stellar material, astronomers measure the spin of a supermassive black hole for the first time

Astronomers at MIT, NASA, and elsewhere have a new way to measure how fast a black hole spins, by using the wobbly aftermath from its stellar feasting.

Earth Sciences May 21, 2024

Warming climate intensifies flash droughts worldwide—study defines and tracks critical measures of drought severity

Sudden, severe dry spells known as flash droughts are rising in intensity around the world, with a notable exception in mountainous Central Asia, where flash drought extent is shrinking, according to new research published ...

Plants & Animals May 16, 2024

Rare deep-sea squid filmed at depth

A rare deep-sea squid has been captured on video at a depth of more than a kilometer underwater, by scientists from The University of Western Australia and Kelpie Geosciences in the UK.

Quantum Physics May 16, 2024

Researchers call for a new measurement of time for tunneling particles

In an amazing phenomenon of quantum physics known as tunneling, particles appear to move faster than the speed of light. However, physicists from Darmstadt believe that the time it takes for particles to tunnel has been measured ...

Molecular & Computational biology May 15, 2024

Heating proteins to body temperature reveals new drug targets

Some proteins shift their shape when exposed to different temperatures, revealing previously unknown binding sites for medications, new research has found.

Ecology May 15, 2024

Protecting wildlife begins with understanding how best to counter wildlife crimes

Global biodiversity is declining, and human activities are mainly to blame.

Environment May 15, 2024

Indonesia floods kill 67 as rescuers race to find missing

Indonesian rescuers raced Wednesday to find dozens of people still unaccounted for after heavy rains caused flash floods and washed volcanic debris into residential areas over the weekend, sweeping away houses and leaving ...

Planetary Sciences May 15, 2024

Sun shoots out biggest solar flare in almost 2 decades, but Earth should be out of the way this time

The sun produced its biggest flare in nearly two decades Tuesday, just days after severe solar storms pummeled Earth and created dazzling northern lights in unaccustomed places.

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