All Stories
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PlantsLet’s learn about the future of food
Technology and a warming world will change what you eat and how it gets to your plate.
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EarthDesert trails and microbial life excite this soil scientist
To help her desert community, Lydia Jennings focuses her research on how mining affects soil microbes.
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A seventh grader named NASA’s newest Mars rover
NASA’s next Mars rover will be called Perseverance.
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BrainScientists Say: Brainwaves
These patterns of electrical activity in the brain look like spikes or waves.
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Science & SocietyCOVID-19: When will it be safe to go out again?
No one yet knows when social distancing can end. Experts explain we need 'herd immunity,' which won't be easy and may come at a horrific cost.
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AnimalsLet’s learn about electric eels
Learn about where an electric eel’s powerful jolt comes from and more with this collection of stories.
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BrainZapping the brain may make it work right again
Sending electrical zaps to electrodes implanted deep in the brain can help people with Parkinson’s disease, depression and even obsessive-compulsive disorder.
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SpaceRover finds ‘layer cake’ below ground on moon’s farside
China’s rover finds the moon’s farside is more rugged and cratered than the nearside. Now scientists want to know why.
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SpaceLet’s learn about satellites
Satellites, from the moon to those that provide GPS, encircle the Earth. Learn more about them with this collection of stories.
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PsychologyHow to cope as COVID-19 imposes social distancing
As schools close in an effort to curtail the new coronavirus pandemic, we know how you feel and what you’re missing. Here are some tips for coping.