Scientist Pete Kelsey and his team have 3D-mapped the entire island of Alcatraz, discovering Civil War secrets, prisoner ...

A 36-foot emaciated sea creature washed up on a California beach, and now researchers want to know how it died. On March 29, ...

A 36-foot emaciated sea creature washed up on a California ... Park Service staff that a dead gray whale was found on Alcatraz Island, according to an April 1 news release by the Marine Mammal ...