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Underwater microscope provides new views of ocean-floor sea creatures in their natural setting.
It’s said that once you’ve seen a green flash, you’ll never go wrong in matters of the heart. Here’s all you need to know … plus great pics.
In early July, a satellite camera caught the moon crossing the face of Earth.
Photos from far northern Europe last night and this morning (July 13 and 14, 2016) of a wonderful display of noctilucent, or night-shining, clouds.
How NASA is working to keep Earth safe from asteroids and other hazards that come from deep space.
The Klyuchevskoy volcano on Russia’s Kamchatka Peninsula is erupting. Ash explosions affecting air traffic could occur at any time.
“A fish out of water might seem an extraordinary thing, but in fact it is quite a common phenomenon,” said these researchers.
Scientists working with a seasonal fire forecast say the recent El Niño’s long-lasting effects may cause an intense fire season in the Amazon in 2016.
Have you noticed how your dog will gaze at you when it wants something from you? Researchers have learned that goats do the same thing.
If you’re hoping to escape civilization and head into an unaltered wilderness, you might be surprised to learn it no longer exists on Earth, a study says.
Scutum the Shield named for Polish king
Telescopes and laser beam, in Hawai’i