Search Results for: Vertebrates
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1,541 results for: Vertebrates
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AnimalsIn cadaver caves, baby beetles grow better with parental goo
A dead mouse — with the right microbial treatment from beetle parents — becomes a much better nursery than your average carcass.
By Susan Milius -
AnimalsHow nectar bats fly nowhere
Exquisitely sensitive tech makes first direct measurements of the forces of bat wingbeats.
By Susan Milius -
EcosystemsHow mammoths competed with other animals and lost
Mammoths, mastodons and other ancient elephants were wiped out at the end of the last ice age by climate change and spear-wielding humans.
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LifeGene editing creates mice with two biological dads for the first time
Scientists have used CRISPR/Cas9 to make mice with two biological fathers.
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AnthropologyButchered bird bones put humans in Madagascar 10,500 years ago
Humans reached the island near Africa 6,000 years earlier than thought, raising questions about how its megafauna went extinct.
By Bruce Bower -
AnimalsThese songbirds violently fling and then impale their prey
A loggerhead shrike that skewers small animals on barbed wire gives mice whiplash shakeups.
By Susan Milius -
AnimalsThis killifish can go from egg to sex in two weeks
The fastest known maturing vertebrate in the lab is even faster in the wild.
By Susan Milius -
Science & SocietyBefore it burned, Brazil’s National Museum gave much to science
When Brazil’s National Museum went up in flames, so did the hard work of the researchers who work there.
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GeneticsHere’s why wounds heal faster in the mouth than in other skin
Wounds in the mouth heal speedily thanks to some master regulators of immune reactions.
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PaleontologyLong-necked dinosaurs grew to be giants in more ways than one
Some early relatives of giant, long-necked sauropods may have used a different strategy to grow to colossal sizes than previously thought.
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Particle PhysicsReaders ask about proton pressure, wearable tech and more
Readers had questions about the pressure inside a proton, wearable tech safety and the effects of global warming on insects.
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AnthropologyA 2,200-year-old Chinese tomb held a new gibbon species, now extinct
Researchers have discovered a new gibbon species in an ancient royal Chinese tomb. It's already extinct.
By Bruce Bower