News
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Health & MedicineLinking obesity with leukemia relapses
Fatty tissue may provide a safe haven for cancerous cells to linger, according to a study of mice with leukemia.
By Nathan Seppa -
SpaceIcy rings at equinox
Cassini’s portraits of the equinox on Saturn are revealing new features about the planet’s icy rings.
By Ron Cowen -
MathMath mimics hard-to-heal wounds
New model may lead to better treatments for chronic, blood-deprived sores
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SpaceZooming in on the Milky Way’s center
GigaGalaxy zoom project images Milky Way’s hub.
By Ron Cowen -
EcosystemsVenom attracts decapitating flies
New study may help scientists improve control of invasive fire ants
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LifeLocust wings built for the long haul
Flexible wings help locusts maximize efficiency in flight, new research shows.