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E-Eggs Track Turtle Traffickers
Decoy sea turtle eggs containing tracking tech are new weapons against beach poachers and traffickers.
Bromances Could Lead to More Romances for Male Hyenas
Spotted hyena males do not fight for mates, so how are certain males shut out of the mating game?
A Heroic Effort to Measure Helium
After an intense game of cat and mouse with different particles, atomic physicists have measured the radius of the helium nucleus five times more precisely than before. Christopher Intagliata reports.
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