The call that comes back as a map A bat leaving its roost at dusk emits ultrasound pulses at frequencies between 20 and 200 kilohertz, well above the ceiling of human hearing, which tops out around 20 ...

CINCINNATI – Christian Yelich, in a ripped blue cutoff, shorts and sandals, reached down to show off the bat that had given him and the Milwaukee Brewers a night they won't forget any time soon.

The New York Yankees are already the talk of the 2025 MLB season. Following an offensive explosion — in which the team hit 15 home runs and scored 36 runs in just three games — questions emerged about ...

It may sound like a scene from "Nosferatu," but research from the University of East Anglia shows that humans can use bat-like echolocation skills to judge the distance of objects. The new study ...

Common big-eared bat (Micronycteris microtis) approaching a katydid resting on a leaf. Credit: Inga Geipel, Smithsonian Tropical Research Institute Co-author Inga Geipel, a research associate at STRI, ...