All Stories
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ClimateHot summer for a cold island
A rare heat wave rolled over Greenland in July, thawing its ice and snow.
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FossilsNew Jurassic flier
Amazingly well-preserved fossil depicts a novel flying reptile from the age of dinosaurs.
By Janet Raloff -
AnimalsPython-palooza!
Monster-sized Burmese python bearing record-number of eggs retrieved in the Florida Everglades.
By Janet Raloff -
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GeneticsDNA hints at ancient cousins
Scientists find evidence of an extinct humanlike species within modern-day Africans.
By Roberta Kwok -
MicrobesSurprising rabies resistance
Amazon villagers survive deadly disease carried by vampire bats.
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Cool Jobs: Wild science
Kathy Young at Toronto’s York University studies how water moves within Earth’s environment, from the air to deep underground.
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Science & SocietyAirports that speed germs’ spread
Scientists identify which U.S airports are able to spread disease most effectively.
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Health & MedicineBye-bye, egg allergy
Eating tiny amounts of eggs helps some children overcome their egg allergy.
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ClimateIron versus climate change
Metal deposits can promote the growth of ocean algae that gobble greenhouse gas.
By Roberta Kwok -
TechCuriosity lands on Mars!
NASA successfully delivered a $2.5 billion robotic vehicle to Mars, one that will explore for signs that the planet might once have hosted life
By Janet Raloff -
PhysicsNo more bubble trouble
Dolphin’s clicks help scientists sort through confusing underwater noises.