All Stories
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AnimalsMale giant water bugs win females by babysitting
Female giant water bugs prefer males already caring for eggs, an evolutionary force for maintaining parental care.
By Susan Milius -
AnimalsMale giant water bugs win females by babysitting
Female giant water bugs prefer males already caring for eggs, an evolutionary force for maintaining parental care.
By Susan Milius -
Science & SocietyGun research faces roadblocks and a dearth of data
Gun violence research is stifled by funding shortfalls and limitations on data access.
By Meghan Rosen -
Science & SocietyScientific evidence should inform politicized debates
Our editor in chief discusses science's role in informing divisive political and social issues.
By Eva Emerson -
EarthRainwater can help trigger earthquakes
Rainwater plays a major role in the triggering of earthquakes along New Zealand’s Alpine Fault.
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AstronomyNearby exoplanet trio new target in search for life
Three nearby exoplanets might be good spots to go looking for signs of alien life.
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ClimateFizzled 2014 El Niño fired up ongoing monster El Niño
The ongoing El Niño, one of the strongest on record, got a heat boost from a 2014 event that failed due to unfavorable winds.
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NeuroscienceEvidence conflicts on iron’s role in Parkinson’s disease
Experiments yield conflicting results about whether vulnerable nerve cells have too much or too little iron.
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AnthropologyRisky skull surgery done for ritual reasons 6,000 years ago
Some ancient skull surgeries hinged on ritual, not on medical treatment.
By Bruce Bower -
Particle PhysicsA weasel has shut down the Large Hadron Collider
A tiny furball brought Earth’s most powerful particle accelerator to its knees this morning.
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Health & MedicineThis week in Zika: Haiti hit early, possible monkey hosts, and more
A new test for Zika, how Haiti fits into the outbreak timeline, a look at monkeys that can carry the virus, and more in this week’s Zika Watch.
By Meghan Rosen -
ArchaeologyLasers unveil secrets and mysteries of Angkor Wat
The world’s largest temple, Cambodia’s Angkor Wat, was revealed by laser and radar studies to be part of a sprawling medieval metropolis.
By Bruce Bower