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Acupuncture’s Real Benefits
To the surprise of doctors, new research on acupuncture has found that the ancient Chinese healing technique provides real pain relief. Acupuncture involves sticking needles into specific points in the body that Chinese healers believe contain unseen energy pathways; the ...
When spiders fall from the sky
In southern Australia, it’s raining spiders. Spiders can ride the wind using an ingenious migration technique known as ballooning. Residents of Goulburn, Australia, received a startling demonstration of the phenomenon last week, when hundreds of thousands of tiny spiders descended ...
The man who hunts for dropped coins
Roger Pasquier hunts for coins on NYC sidewalks and keeps track of how much he finds. He discovered an odd consequence of everyone having a smartphone: people don't pick up change on the sidewalk anymore. From 1987 to 2006, he ...
The vital job of ‘junk’ DNA
Since the late 1990s, when they began decoding the human genome, scientists have believed that 98 percent of DNA is "junk," with no function. But new research shows that most of this genetic material serves as switches that turn genes ...
A star-devouring galaxy
New images of a galaxy located 60 million light-years from Earth have revealed that / it’s a cannibal. Composite pictures from the La Silla Observatory in Chile show that the NGC 1316 galaxy is strewn with dust N and small ...
Girl, 10 saves grandpa
■ Cara Jumper, 10, expected a fun day with her grandpa at the family fishing hole in South Carolina. But when Coy Jumper suffered a stroke and fell into deep water, the petite girl found herself leaping to his rescue ...
The Internet’s Dominant Languages
Of the world's billion Internet users, one in three logs on in English. That's no surprise. The technology got its start in the U.S., most Web pages are English, and more than 60 percent of the U.S., Canadian, U.K., and ...
The mystery of dark matter is solved
THE UNIVERSE IS A LOT OF THINGS, BUT EASY TO understand isn’t one of them. Take the fact that more than 80% of its mass is missing. Galaxies spin so fast, they would fly apart if the gravity of some ...
The sky falls in the land of rumors
The meteor fallout may have stopped, but conspiracy theories are still raining down on Russians, said Alexander Malyshev. The 10-ton rock that screamed through the atmosphere over Chelyabinsk last week was captured on many of the dashboard cameras that are ...
Turning walks into watts
The average human being generates about eight watts of energy with each step, most of which is expended as vibration. It may not sound like much, but take the 30,000 or more people who pass through a major-city subway hub ...