
Ancient Teeth In Ethiopia Recast Human Evolution As A Branching Tree
At a sunbaked outcrop in Ethiopia’s Afar Region, a handful of teeth are challenging the old story of a single, linear march from ape-like ancestors to us.
Aug 13, 2025
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At a sunbaked outcrop in Ethiopia’s Afar Region, a handful of teeth are challenging the old story of a single, linear march from ape-like ancestors to us.
Aug 13, 2025

Ever hear the old adage that time flies when you’re having fun? A new study by a team of UNLV researchers suggests that there’s a lot of truth to the trope.
Jul 19, 2024

Black holes are the most mysterious objects in the universe, with features that sound like they come straight from a sci-fi movie.
Jul 27, 2023

Milkweed plants purchased at retail nurseries across the United States were contaminated with pesticides harmful to monarch caterpillars that rely on milkweed, a study led by researchers at the University of Nevada, Reno found.
Sep 14, 2022

A widely accepted theory of Native American origins coming from Japan has been attacked in a new scientific study, which shows that the genetics and skeletal…
Oct 13, 2021

Two articles published online today by Alzheimer's & Dementia: Translational Research & Clinical Interventions, a journal of the Alzheimer's…
May 25, 2021