El Niño is the warmer phase of the natural El Niño-Southern Oscillation (ENSO) climate cycle, a periodic shift in the waters ...

In 2015, after decades of relative stability, Antarctica's sea ice suddenly began to disappear. Sea ice extent reached a record low in 2023, and scientists have now figured out what happened in that ...

Don Juan Pond is a mysterious lake in Antarctica that contains so much calcium chloride, it doesn't freeze in subzero ...

We have tested the Withings ScanWatch 2: this immensely stylish alternative to bulky, rugged smartwatches does a great job of ...

Tired of pet hair clogging your air purifiers? You don't need to waste hours washing and vacuuming the filters anymore — the ...

A pill called ensitrelvir is the first drug shown to effectively reduce infection after exposure to SARS-CoV-2.

Samples of "trinitite" created during the world’s first nuclear bomb test in 1945 contain unique crystals never seen before.

The treatment: After three days of favipiravir treatment, the child's COVID symptoms improved, and on the fifth day, a ...

Human brains have been shrinking since prehistoric times, some studies suggest. Whether this is true and why it has happened ...

Archaeologists discovered the 20-karat-gold dental wire in the lower jaw of a middle-aged man who lived around 500 years ago ...

You may like US government declassifies nearly 200 UFO files, including Apollo astronaut sightings NASA shares 12,000 new Artemis II photos 'So much magic': Artemis II shares first images from the far ...

With no toxic elements to dispose of, the new aqueous battery design could dramatically improve the safety and longevity of ...