Ecosystems
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EcosystemsPatrolling bats protect corn fields from pests
Bats play a key role in protecting corn from pests and fungus.
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AnimalsInvading Argentine ants carry virus that attacks bees
The first survey of viruses in the globally invasive Argentine ant brings both potentially bad and good news.
By Susan Milius -
AnimalsInvading Argentine ant hordes carry a virus that attacks bees
Invasive Argentine ants may be reservoirs for a virus menacing honeybees — and for previously unknown virus.
By Susan Milius -
AnimalsRabbits leave a mark on soil long after they are gone
Twenty years after rabbits were removed from a sub-Antarctic island, soil fungus has yet to return to normal, a study finds.
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AnimalsCoral competitor becomes ally in fight against starfish
On the reef, algae compete with coral. But they may also protect coral from attacks by crown-of-thorns starfish, a new study finds.
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AnimalsChimps keep numbers high as forest losses mount
African apes show surprising resilience in face of forest destruction.
By Bruce Bower -
AnimalsChimps keep numbers high as forest losses mount
African apes show surprising resilience in face of forest destruction.
By Bruce Bower -
AnimalsA naturalist recounts birds’ lives in the Scottish Highlands
In Gods of the Morning, a naturalist chronicles how birds and other wildlife withstand the changing seasons in the Scottish Highlands
By Sid Perkins -
AnimalsSeeing humans as superpredators
People have become a unique predator, hunting mostly adults of other species.
By Susan Milius -
ChemistryThree kids’ science books offer fun, fascinating experiments
No matter what interests kids, there’s a do-it-yourself science book for them. Here are three with entertaining and educational options.
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AnimalsLED lights make moths easy targets for bats
Bright LED lights may bewilder moths, making them vulnerable to predator attacks.
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AnimalsHow bears engineer Japanese forests
In Japanese forests, black bears climb trees, breaking limbs. Those gaps in the forest provide light to fruiting plants, a new study finds.