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The genomes of two species of water bears reveal clues about how they persist in extreme conditions, yet don’t resolve the animals’ debated evolutionary story.

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image: Dogs with Duchenne Treated with Gene Therapy

Dogs with Duchenne Treated with Gene Therapy

By | July 25, 2017

Researchers restored muscle function in animals with muscular dystrophy.

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image: Immunized Cows Produce Anti-HIV Antibodies

Immunized Cows Produce Anti-HIV Antibodies

By | July 20, 2017

Cows injected with a protein that mimics HIV’s envelope make broadly neutralizing antibodies that inhibit multiple strains of the virus.

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image: DNA Origami

DNA Origami

By | July 17, 2017

Will complex, folded synthetic DNA molecules one day serve as capsules to deliver drugs to cancer cells?

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image: Your Body Is Teeming with Weed Receptors

Your Body Is Teeming with Weed Receptors

By | July 17, 2017

And the same endocannabinoid system that translates marijuana's buzz-inducing compounds into a high plays crucial roles in health and disease outside the brain.

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image: Endocannabinoids in the Groove

Endocannabinoids in the Groove

By | July 17, 2017

The system responsible for the buzz humans get from marijuana plays a passel of physiological roles outside the brain.

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image: UK Researchers Used Fewer Animals Last Year

UK Researchers Used Fewer Animals Last Year

By | July 13, 2017

Experiments involving animals dropped by more than 200,000, or 5 percent, in 2016.

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image: Anti-Preeclampsia Hormone Discovered

Anti-Preeclampsia Hormone Discovered

By | June 29, 2017

A small, placenta-produced peptide fixes the pregnancy-related condition in mice. 

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image: Art’s Diagnosticians

Art’s Diagnosticians

By | June 12, 2017

Physicians peer into the subjects of artistic masterpieces, and find new perspective on their own approach to diagnosing maladies.

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image: Insect Cuticle Aids Spiders’ Traps

Insect Cuticle Aids Spiders’ Traps

By | June 2, 2017

Prey stick to orb-weaver spider webs because their waxy outer layers mesh with spider silk to form a matrix glue.

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