Nature Summaries and Reviews
See all summaries and reviews from Nature at a glance.
China has a lucrative market for fake research reagents. Some scientists are fighting back.
Gaps in the fossil record have limited our understanding of how Homo sapiens evolved. The discovery in Morocco of the earliest known H. sapiens fossils might revise our ideas about human evolution in Africa.
The ability to become nearly any cell type is restricted to eggs, sperm and primitive stem cells in very early embryos. Maintaining this pluripotent state in vitro comes at a cost.
An experimental procedure is exposing the links between the nervous and immune systems. Could it be the start of a revolution?
Research on collective recall takes on new importance in a post-fact world.