Researchers map pigments in early bird fossils using preserved metallic residues.
Researchers map pigments in early bird fossils using preserved metallic residues.
The president of the University of the Ryukyus in Japan coauthored a paper containing a duplicated figure.
A confession and supportive letters convince a judge to go easy on a researcher who fabricated data in a federal grant proposal
Evidence that large dinosaurs had body temperatures similar to modern-day mammals suggests they were either endothermic or extremely good at conserving body heat.
A particular predator defense used by water fleas makes them more susceptible to parasite infections, new research shows.
A snapshot of the most highly ranked articles in immunology and related areas, from Faculty of 1000
The US government's energy research efforts may be hobbled by budget cuts
Larger spores of a deadly fungal pathogen cause more virulent infections in mice
Two newly discovered proteins that act as brakes to slow a plant's immune response after infection may provide clues to autoimmune treatments