Sur le Web
Nouveautés sur le Web
Articles les plus récents
The Real Riverworld
samedi 14 décembre 2019 par Caleb A. Scharf — The Sciences, Evolution
Meandering rivers may hold a vital clue to the earth’s capacity for life -- Read more on ScientificAmerican.com
Is This Indonesian Cave Painting the Earliest Portrayal of a Mythical Story?
jeudi 12 décembre 2019 par Kate Wong — The Sciences, Evolution
Archaeologists have dated the image to at least 43,900 years ago, but their interpretation has met with doubt -- Read more on ScientificAmerican.com
The Secret of the Crocodile "Death Roll"
dimanche 8 décembre 2019 par Riley Black — The Sciences, Evolution
Out of 25 living crocodilian species, all but one have been seen to “death roll” -- Read more on ScientificAmerican.com
Tiny Tyrant Gets a New Identity
samedi 7 décembre 2019 par Riley Black — The Sciences, Evolution
A fossil thought to be a young Daspletosaurus turns out to be something else -- Read more on ScientificAmerican.com
Now Hear This: New Fossils Reveal Early Ear-Bone Evolution
jeudi 5 décembre 2019 par Jim Daley — The Sciences, Evolution
A change in chewing led to the emergence of the mammalian middle ear -- Read more on ScientificAmerican.com
Missing Link Found for How Modern Humans Evolved Friendly Faces
mercredi 4 décembre 2019 par Emily Willingham — The Sciences, Evolution
A genetic condition helps uncover how modern human mugs came to differ from those of Neandertals -- Read more on ScientificAmerican.com
The Face of the Earliest Human Ancestor, Revealed
A long-sought fossil could redraw our family tree -- Read more on ScientificAmerican.com
Subtle Ancient Footprints Come to Light
Ground-penetrating radar can detect tiny density differences that lead to images of ancient footprints impossible to discern by eye. -- Read more on ScientificAmerican.com
Paleontologists on the Trail of "Ghost Tracks"
dimanche 24 novembre 2019 par Riley Black — The Sciences, Evolution
Ground-penetrating radar has the potential to reveal a world of hidden footprints -- Read more on ScientificAmerican.com
Old Stegosaur Alters History of Armored Dinosaurs
samedi 23 novembre 2019 par Riley Black — The Sciences, Evolution
A skeleton that was kept in storage for 60 years is a Jurassic surprise -- Read more on ScientificAmerican.com
Annonces générales :
- ANNONCE
-
Accueil du site |
Contact |
Plan du site |
Espace privé |
Statistiques |
visites : 7602794
Site réalisé avec SPIP 1.9.2e + ALTERNATIVES
