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Little House on the Moon
Swedish engineering students have teamed up with an artist to build a small cottage on the Moon.
Pain Roundup
A new anesthetic could one day replace narcotics to treat pain after surgery.
Sports Drinks
Sports drinks are so acidic that they wear down tooth enamel – and brushing can worsen the …
Secondhand Smoke
More than half of New Yorkers show signs of exposure to secondhand smoke.
Carb Fat Gene
Researchers have found a gene that's key in turning carbs into fat.
Insect Food Roundup
Climate change has a ripple effect on the organisms that depend on each other for food.
Star Distance II
Astronomers calculate the distance to the furthest stars by comparing them to stars they know.
Star Distance I
Astronomers use a concept called parallax to calculate the distance to the nearest stars.