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OceansDusk heralds a feeding frenzy in the waters off Oahu
Even dolphins benefit when layers of organisms in the water column overlap for a short period.
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Planetary ScienceDo-it-yourself solar system
If you've always wanted to build your own solar system, roll up your sleeves — SuperPlanetCrash is an online solar system simulator, set up as a game.
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Health & MedicineBrain’s support cells play role in hunger
Once considered just helpers for neurons, astrocytes sense the hormone leptin and can change mice’s appetites.
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GeneticsHow a genetic quirk makes hair naturally blond
Natural blonds don’t need hair dye. They have a variation on a genetic enhancer that dampens pigment production in their hair follicles, scientists say.
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Quantum PhysicsThe least physics you need is a lot in ‘Quantum Mechanics’
Leonard Susskind and Art Friedman walk readers through the basics needed to understand the quantum realm.
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AnimalsPets’ rights explored in ‘Citizen Canine’
Science journalist David Grimm describes pet's progression towards full citizenship.
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LifeDrug candidate takes new aim at MERS
An experimental drug that shuts down construction of virus-making factories could become a new weapon against MERS.
By Meghan Rosen -
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Health & MedicineYour brain on marijuana: two views
Many of the “facts” that people believe to be true about marijuana are not supported by science, and while the pro-pot lobby cherry-picks data to support its arguments (denying marijuana’s addictiveness, for example), so too do anti-marijuana groups, which play up pot’s dangers.
By Eva Emerson -
LifeDesigner T cells emerge as weapons against disease
Decades of attempts to boost the immune system’s ability to fight disease are finally starting to pay off. Reprogrammed T cells serve as new weapons against cancer and autoimmune diseases.
By Susan Gaidos