Bats pollinate trees, disperse seeds, and eat insects, but most populations are declining due to hunting, spreading disease, and habitat loss. Scientists typically identify bats by their calls and ...

The capability of acoustic microscopes to image and analyze internal features, including structural defects, recently has been enhanced by technology that puts any number of acoustic microscopes in ...

Transmission electron micrograph of SARS-CoV-2 virus particles, isolated from a patient. Image captured and color-enhanced at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland.

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...