A chance discovery in Veracruz uncovers the first Olmec colossal head and opens the mystery of Mesoamerica’s earliest powerful societies. From San Lorenzo and La Venta to lidar-revealed mega-centers ...
A new CRISPR breakthrough shows scientists can turn genes back on without cutting DNA, by removing chemical tags that act like molecular anchors. The work confirms these tags actively silence genes, ...
Scientists hunting for the DNA of famed Renaissance artist and scientist Leonardo da Vinci say they’ve made a breakthrough—but some experts caution against interpreting the results as a smoking gun.
The rise of pastoralist peoples in the Eurasian steppes and their westward spread some 5,000 years ago may have been fueled by sheep herding and people exploiting their milk. As early as 8,000 years ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results