Buronius manfredschmidi nov. gen. et sp. photographs. Upper panel: holotype left upper M2 (GPIT/MA/13005), A–occlusal, B–buccal, C–lingual, D–mesial, E–distal. Lower panel: paratype left lower P4 (GPIT/MA/13004), F–occlusal, G–buccal, H–lingual, I–mesial, J–distal. Scale bars equal 10 mm. (Credit: Böhme et al., 2024, PLOS ONE, CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/))A team of researchers reported a new species, Buronius manfredschmidi, that they estimated w ...read more
We know that humans evolved in Africa from our ape-like ancestors, starting around 6 million years ago. We came down from the trees, began to walk upright, found fire, hunted and gathered, constructed weapons and tools, and then some of us migrated out of Africa.In time, Homo sapiens spread all over the world and became the only remaining hominins after Neanderthals died out around 40,000 years ago.But while we know that H. sapiens started in Africa before populating the rest of the planet, for ...read more
Have you ever played hide-and-seek in a new place? It’s much harder than playing at home. You only know the obvious hiding spots: under the bed, in the closet, behind the couch. The trick is trying to think of hiding spots you can’t even imagine. How do you search in places you never thought could be hiding spots?That is kind of what scientists like me do when we look for alien life; we’re trying to think of new ways to look for life. In the meantime, we’re looking for life by looking fo ...read more
Saying “hi” can be complicated. That greeting’s meaning can be altered by the tone of your voice, the tilt of your head, your eye contact, and whether and how you raise and wave your hand. And the nature of a hand wave could differ if it’s directed toward one person, a group, someone new, or someone familiar.It turns out that greetings — and communication in general — by elephants is equally nuanced. Over the past few decades, researchers have explored three “C’s” of elephant c ...read more
Normandy’s beaches bear more than memories of D-Day, the 1944 landing of some 130,000 Allied troops in Nazi-occupied France during World War II. Another human species once stalked those grounds.About 80,000 years before WWII, when the shore lay several miles farther out, Neanderthals camped on the dunes of what is now Normandy. Butchering prey, fashioning stone tools, building fires — as the group busied themselves with daily chores, they left hundreds of footprints in the mud.Sands swept ov ...read more
Author Vishay SinghPosted on Categories Discover Magazine