Artist’s rendering of an early mammal called a mammaliamorph
| 2 min read
Researchers mapped ear canal shape to body temperature to predict when ancestors of mammals first became endothermic.

extinct

leatherback sea turtle making its way across a beach

Fifteen-Year Project Quantifies Threat to Reptiles

Fossils of African Fauna

African, Arabian Mammals Didn’t Escape Grande Coupure Extinction

Astragalus nitidiflorus inaturalist extinct plant conservation taxonomy

Seventeen “Extinct” European Plant Species Found Alive

christmas island gold course australia extinct species Christmas Island forest skink Emoia nativitatis Christmas Island pipistrelle Pipistrellus murrayi

Australian Government Adds a Dozen Animals to Extinct List

heath hen Tympanuchus cupido de-extinction grouse pgc germline transmission cultured germ cell transmission

The Booming Call of De-extinction

Image of the Day: Bear Sinuses

Frog-Killing Chytrid Fungus Far Deadlier than Scientists Realized

Tortoise Not Seen for 113 Years Found on Galapagos Island

Image of the Day: Seeing is Bee-lieving

World’s Last Male Northern White Rhino Dies

Gigantic “Tree Lobsters” Not Extinct After All

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Extinction Risk for Invertebrates

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Lonesome George Dies Alone

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“Extinct” Toad Rediscovered

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Dwarf Mammoth Once Roamed Crete

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TS Digest January 2025
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Why Do Some People Get Drunk Faster Than Others?

Genetics and tolerance shake up how alcohol affects each person, creating a unique cocktail of experiences.

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Sex Differences in Neurological Research

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New Frontiers in Vaccine Development

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New Approaches for Decoding Cancer at the Single-Cell Level

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Learn How 3D Cell Cultures Advance Tissue Regeneration

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Sapio Sciences Announces Enhanced Capabilities for Chemistry, Immunogenicity, GMP and Molecular Biology

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Biotium Unveils the Most Sensitive Stains for DNA or RNA with New EMBER™ Ultra Agarose Gel Kits