The video, in addition to other research, provides a glimpse into their mysterious reproductive habits, Australian researchers said.

Germany has deployed an underwater stealth drone named “Blue Whale” to patrol the Baltic Sea in its latest attempt to confront Russian and Chinese saboteurs.

In that sense, the blue whale is regarded as the perfect emblem ... an attendant if the whale skeletons in the gallery were real. And she said 'yes, and not only that you can still see these ...

A 16-year-old girl in the US state of Georgia died while participating in Blue Whale, family members told CNN on Monday. "It's a real thing. I lost my sister to it," the unnamed girl's brother ...