All Stories
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AnimalsHere’s your chance to see the last passenger pigeon
On display for the 100th anniversary of her species’ extinction, the final passenger pigeon specimen looks pretty good.
By Susan Milius -
EarthCloud seeding fueled fire about weather modification
Experiments in 1964 resulted in “exploding” clouds.
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Health & MedicineNew tests screen for lethal prion disease
Urine and nasal swabs can detect small amounts of the abnormal prions that cause Creutzfeldt-Jakob disease.
By Nsikan Akpan -
TechRobots start flat, then pop into shape and crawl
The machines use heated hinges to transform into shape and crawl around.
By Meghan Rosen -
AnimalsOctomom and six other extreme animal parents
The octopus that brooded her young for 4.5 years is just the start when it comes to tales of extreme parenting.
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Planetary ScienceRosetta spacecraft confabs with a comet
After a 10-year chase, ESA’s Rosetta spacecraft has met up with comet 67P/Churyumov–Gerasimenko.
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AstronomySingle black hole may be masquerading as a pair
New observations of a recently discovered binary black hole reveal that astronomers may have been seeing double.
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ComputingBarrel jellyfish may hunt with new kind of math
Barrel jellyfish use a new type of mathematical movement pattern to forage for food, a new study suggests.
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LifeAirborne transmission of Ebola unlikely, monkey study shows
No evidence found of macaque monkeys passing deadly virus to each other.
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Planetary ScienceThree volcanic eruptions rock Jupiter’s moon Io
Over two weeks last year, the tiny moon Io blazed with three vigorous volcanic eruptions.
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Health & MedicineTwo American Ebola patients given experimental therapy
The two American missionaries who contracted Ebola in Liberia have been treated with an experimental therapy that consists of antibodies to fragments of the deadly virus.
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GeneticsDebate rages over mouse studies’ relevance to humans
Last year, researchers said rodents are not good mimics of human inflammation; a new study says the reverse.