Crows and ravens are two of the coolest, most intelligent birds in North America. Though these two birds are different, they ...

Crows and ravens exhibit remarkable cognitive abilities, mirroring human intelligence in memory, problem-solving, and social ...

One … five … nine … 100 … 130 … I was stuck in a parking lot on Upper Valley Road on the west side of Springfield.

Abstract: Estimation of frequency-dependent attenuation and speed of sound using ultrasound is of great importance. The acoustic properties can be used for material characterization and to study the ...