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This Small-Brained Human Species May Have Buried Its Dead, Controlled Fire and Made Art
lundi 5 juin 2023 par Kate Wong —
Evolution
,
Cognition
,
Social Sciences
,
Anthropology
,
Archaeology
Extraordinary claims about the small-brained human relative Homo naledi challenge prevailing view of cognitive evolution
Scientific American
India Cuts Periodic Table and Evolution from School Textbooks
jeudi 1er juin 2023 par Dyani Lewis, Nature magazine —
Evolution
,
Chemistry
,
Education
,
Politics
The periodic table, as well as evolution, won’t be taught to under-16s in India as they start the new school year
Scientific American
Why Do Animals Keep Evolving into Crabs?
jeudi 1er juin 2023 par Laurel Hamers, LiveScience —
Biology
,
Animals
,
Evolution
Crablike bodies are so evolutionarily favorable that they’ve evolved at least five different times
Scientific American
The Closest Living Relative of the First Animal Has Finally Been Found
mercredi 17 mai 2023 par Viviane Callier —
Biology
,
Evolution
A debate has been settled over the earliest animal ancestor—a free-swimming creature with a well-developed nervous system
Scientific American
The Lifesaving Sled Dog Balto Had Genes unlike Those of Dog Breeds Today
jeudi 27 avril 2023 par Lauren J. Young —
Biology
,
Animals
,
Evolution
,
History
The genome of the 1920s Siberian husky Balto suggests that greater genetic diversity and less inbreeding contribute to better health
Scientific American
How Zombifying Fungi Became Master Manipulators
vendredi 7 avril 2023 par Allison Parshall —
Biology
,
Evolution
The real-life fungi that inspired The Last of Us hijack the bodies of ants, wasps, cicadas, and more.
Scientific American
Life Evolves. Can Attempts to Create 'Artificial Life' Evolve, Too?
jeudi 6 avril 2023 par Shi En Kim —
Biology
,
Evolution
,
Space & Physics
,
Extraterrestrial Life
Do efforts to create life—by cooking up imitations in computers, robots and molecules—point toward a universal definition of biology?
Scientific American
Dinosaurs' Air Sacs Evolved Many Times and Let Them Take Over the World
vendredi 31 mars 2023 par Riley Black —
Advances
,
Biology
,
Evolution
,
Paleontology
An extensive system of air sacs, evolved over and over, let dinosaurs grow larger without sacrificing strength
Scientific American
Tree Roots May Have Set Off a Mass Extinction
mardi 14 mars 2023 par Joanna Thompson —
Advances
,
Biology
,
Evolution
The evolution of terrestrial plant roots could have kicked off large-scale extinctions by throwing the planet’s mineral cycle into disarray
Scientific American
Inside the Scientific Quest to Save (Most of) the World's Parasites
lundi 13 mars 2023 par Emily V. Driscoll —
Biology
,
Evolution
,
Microbiology
,
Climate Change
Scientists are on a mission to save parasites—not to kill them. Climate change is already doing an increasingly good job at the latter, and that could be a big problem for the world.
Scientific American
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