An abstract illustration of a tooth on a bluish background, signifying teeth that are a source of multipotent dental stem cells that can have therapeutic applications in dental diseases and beyond.

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Stem cells in the teeth and gums are multipotent and easily accessible. Scientists are researching ways to harness their power for therapies beyond dentistry.

Dental Stem Cells Regenerate More Than Just Smiles

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus. 

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.

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What Is the Amniotic Fluid Composed of? 

TS Digest

Symbiotic Organs

Found hunting at night, the Hawaiian Bobtail squid, Euprymna scolopes displays amazing colors through its light emitting organs. They are common in sand flats around the Hawaiian islands.

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Ten Minute Sabbatical

Crossword Puzzle

Organic food - flat design style colorful illustration. A composition with male, female characters, family, a big plate of vegetables, vegetarian salad, carrot, pepper, greens. Healthy lifestyle

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infographic of Benefits of a Global Shift to Flexitarian Diets

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Opinion: Eating Right to Avoid Catastrophe

News

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A female Kentish plover performs a broken-wing display.

Kentish plover standing by nest with eggs

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Avian Deception More Widespread Than Previously Thought

Feature

Computer model of a blue whale (Balaenoptera musculus) skull

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Computer model of an orca (Orcinus orca) skull

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The Evolutionary Shaping of Modern Whales

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Illustration of a root-nodule bearing plant

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Illustration of the Hawaiian bobtail squid

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Symbiotic Organs: Extreme Intimacy with the Microbial World

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Ankur Jain Explores RNA Aggregations in Neurodegenerative Disease

Profile

A black and white photo of a woman in a plumed hat in a laboratory classroom with several men

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Birth of The Pill, 1956&ndash;1960

Foundations

Illustration of a Hawaiian Bobtail squid and root nodules

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Infographic: Symbiotic Organs Bring Hosts and Microbes Closer

Infographic

Highly specialized structures that house, feed, and exploit microbial companions