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ClimateWet and wild 2018 is officially fourth-hottest year
Record rains and heat ravaged different parts of the world in 2018.
By Jeremy Rehm -
Health & MedicineAnalyze This: Most teens have been cyberbullied
Name-calling was the most common type of six types of cyberbullying that surveyed teens reported.
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Scientists Say: Latitude and Longitude
Latitude is a measure of how far a location is north or south of the equator. Longitude is a measure of how far east or west a location is from the Prime Meridian.
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Science & SocietyStudents strike to spur adults into climate action
Students worldwide are demanding action on climate change. Coordinated school strikes were slated to take place around the world on March 15.
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AnimalsBones show ancient marine reptile was a big baby
A new study of a rare baby plesiosaur reveals that these marine reptiles were huge at birth, then continued to grow speedily.
By Riley Black -
Health & MedicineHere’s why Rapunzel’s hair makes a great rope ladder
The fairy tale ‘Rapunzel’ features a princess with a lifesaving head of hair. Could someone really use their hair as a ladder? Sort of.
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PhysicsOn the lookout for micro-missiles from space
Speeding specks of space dust can damage spacecraft. But if they make it to Earth, these tiny rocks can offer lessons on how the solar system formed.
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SpaceCaught on camera: A small rock hit the moon
Photographers documented a rocky impact during January’s total lunar eclipse.
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Health & MedicineCould eating clay help manage weight?
A new study suggests that clay could help soak up fat in the gut. In rats, it works as well as a weight-loss drug.
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AnimalsBee parasite is more werewolf than vampire
Inventing fake bee larvae prompts scientists to rethink how a mite — ominously named Varroa destructor — does its damage.
By Susan Milius -
ClimateScientists Say: Waterspout
A whirlwind over land is just a whirlwind. But over water, a whirlwind becomes a waterspout.
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EarthEarth’s core may have hardened just in time to save planet’s magnetic field
Earth’s inner core began to solidify within the past 565 million years, a study finds. That could explain why the planet’s magnetic field did not collapse.