Male chimps that are less aggressive and form strong social bonds tend to live longer, research suggests.
Malaria parasites have evolved to be most infectious at the time of day when mosquitoes feed, to maximise the chance of being spread, research shows.
Key insights into how sperm and egg cells are formed have been discovered by scientists, shedding light on the earliest stages of their development.
Plants in the Arctic are growing taller because of climate change, according to new research from a global scientific collaboration led by the University of Edinburgh.
A simple blood test could be used in the future to predict the health and productivity of dairy cows, research shows.