Only some bats and toothed whales rely on sophisticated echolocation, in which they emit sonar pulses and process returning echoes, to detect and track down small prey. Now, two new studies show that ...

An unprecedented amount of genomic sequence data is accumulating in real-time during the COVID-19 pandemic. Over 1.2 million sequences of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ...

Convergent evolution, i.e., parallel evolution of identical or similar traits in distantly related species under similar selective pressures, is a research hotspot in evolutionary biology. Although ...