Sperm are such great swimmers because of a slender flagellum that ripples like a living whip, trading brute force for ...

Olympia oysters, whose native range runs from Baja California to southern Alaska, are being enlisted as ecological engineers ...

Dr Ray O’Connor takes a look at the latest clinical articles on Gastro Oesophageal Reflux Disease, and its diagnosis and ...

Ticks can be hard to spot but spread serious diseases. See pictures of what tick bites and rashes look like and get tips from experts on how to identify them.

Spectrum News traveled from Pass-a-Grille to Madeira Beach to see how the Bay-area coastline looked one month after Milton.