News
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LifeThis bite won’t hurt a bit
A team dissects the physics of a mosquito bite, working to find a way to design gentler needles.
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PaleontologyDino domination was in the cards, maybe
A new study finds that early dinosaurs coexisted with and were outnumbered by a competing species. Dinosaurs eventually reigned supreme anyway, but perhaps not because they were better.
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SpaceBlast from the past poses puzzle
New observations suggest that the brilliant outburst of a hefty star that first wowed observers in the 1840s could be signs of a new, exotic type of stellar explosion.