In two men, the AIDS-causing virus was inactivated due to an altered HIV gene.
Tiny clusters of human gastric tissue are helping to advance research on cancer, ulcers and diabetes.
Just 14 million years after the start of the solar system, Earth and the rest of the inner planets were inundated with water, setting back the clock for when life could have evolved.
All it takes is one drink a week for sperm count and overall quality to be degraded, at least that's all it took in a study of 1,200 Danish soldiers. Ross Everett stops by to explain.
Life is all around us, on Earth. But what about elsewhere in the Universe? NASA has announced new funding for 7 institutions to tackle this question. Continue reading â†’
A NASA-backed study explores an innovative way to dramatically cut the cost of a human expedition to Mars -- put the crew in stasis.
They come without warning, overstay their welcome, and drive us to distraction. Surprise house guests? Nope -- hiccups! We've all been tormented by them, but what causes them? Tara and Nick Uhas have some answers.
Flexible device adheres to upper arm and generates a weak electrical current from perspiration. Continue reading â†’
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