TOP 100 SCIENCE SITES
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| Live Long and Perspire: Exercise may slow aging at chromosomal level [Subscriber Only] A new study finds that a sedentary lifestyle is linked to short telomeres on chromosomes, potentially a sign of rapid aging. sciencenews.org |
An Errant Satellite Is Gone, but Questions Linger After the destruction of the satellite, some foreign powers have suggested the episode was actually a test of space weaponry. nytimes.com |
Ancient Graves Found in Greece ATHENS, Greece (AP) -- Greek workers discovered around 1,000 graves, some filled with ancient treasures, while excavating for a subway system in the historic city of Thessaloniki, the state archaeological authority said Monday.... hosted.ap.org |
Scientists Aim for Origami Space Flight KASHIWA, Japan (AP) -- Japanese scientists and origami masters hope to launch a paper airplane from space and learn from its trip back to Earth.... hosted.ap.org |
When crying becomes a life-threatening condition For an 84-year-old former hairdresser with emphysema, regular breathing was hard enough; crying - with its deep irregular inhalations - crippled her ability to draw in air. So her life was defined by her need not to cry. iht.com |