Mexico beachgoers were treated to a rare sighting earlier this month of a shimmering oarfish, native to the deep sea and seen in Japanese folklore as a signal of impending doom. Video shows the marine ...

This month's sighting was only the 21st time the fish has been documented to have washed up in California since 1901, according to the Scripps Institution of Oceanography. A 10-foot-long oarfish from ...