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AstronomyJupiter-sized planets are very rare around the least massive stars
A six-year search of 200 nearby low-mass red dwarf stars found no Jupiter-like planets, boosting the standard theory for how such planets form.
By Ken Croswell -
AnimalsCamouflaging wheat with a wheat smell could be a new approach to pest control
Wheat fields coated in wheat germ oil confuse the noses of mice, reducing seed loss by more than 60 percent, a new study finds.
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AnimalsBowhead whales may have a cancer-defying superpower: DNA repair
Bowhead whale cells repair damaged DNA exceptionally well, an ability that could prevent cancer and help the marine mammals live for centuries
By Meghan Rosen -
SpaceA cyclone has been spotted swirling over Uranus’ north pole for the first time
Voyager 2 hinted at a cyclone at Uranus’ south pole.