What If on MSN

Which sea creature is the most powerful?

The ocean is one of the least explored places on Earth, yet it is home to some of the most incredible life forms ever ...
Hosted on MSN

Google Earth captures mysterious dome-size object slithering across the Pacific sea floor

A massive dome-like object spotted on the seafloor in the northern Pacific Ocean has ignited widespread curiosity and debate online. Visible through Google Earth imagery, the structure appears ...