Scientists used stem cells to grow 3D models of blastocysts to be able to study the development of embryos.
Scientists used ancient DNA, radiocarbon dating, and archaeological remains to find out where the first people in the Caribbean came from.
Scientists wanted to know how ravens’ intelligence and cognitive skills compared to apes.
Researchers wanted to assess and predict bone loss in astronauts caused by spaceflight.
Researchers investigated the impact of gender stereotypes favoring boys in computer science and engineering on children and adolescents.