Atlético Madrid versus Deportivo Alavés kick off 15:15 © 2024 BBC. The BBC is not responsible for the content of external sites. Read about our approach to ...

A little over 50 years ago, scientists studying European Robins proved that birds can detect magnetic fields ... This information could help them find their way back to the nest after a long foraging ...

Others may practice polyandry, maintaining more than one female or nest site at the same time. Elaborate courtship displays are frequently ... Territorial behavior may subside once breeding is ...