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Scientists Found a Sugar That's Sweet, Low-Calorie, And Doesn't Spike Insulin
Health
1 week ago
World-First Ice Vault Is Preserving Earth's Climate History
Environment
1 week ago
A Hidden Brain Signal Can Predict Alzheimer's Years Before Diagnosis
Health
1 week ago
Astronauts Return to Earth With Lasting Brain Changes
Health
1 week ago
Scientists Discover 7 Rare Mummified Cheetahs in Arabian Desert
Nature
1 week ago
NASA Brings Astronauts Home Early After Unprecedented Medical Issue in Space
Space
1 week ago
A Landmark 'High Seas Treaty' Has Arrived. Here's Why It's a Big Deal.
Environment
1 week ago
We Were Wrong About Restrictive Diets, Decades of Research Says
Health
1 week ago
NASA Plans to Put a Nuclear Reactor on The Moon. Here's Why.
Space
1 week ago
A Single Night's Sleep Could Predict Your Risk For More Than 100 Diseases
Health
1 week ago
Mosquitoes Are Feeding on Us More Often – And Scientists Say We're to Blame
Environment
1 week ago
A Ketamine-Related Health Problem Is Surging in Young People, Doctors Warn
Health
1 week ago
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Big breakthroughs. Bold ideas. Straight to your inbox.
Big breakthroughs. Bold ideas. Straight to your inbox.
Daily roundup
Spark: Our top stories