A newly-deployed satellite has created the most-detailed map yet of the ocean floor, finding hundreds of hills and underwater volcanoes that were previously missed.

While the effort was monumental, the pay-off is the most detailed map of any animal's brain ever ... neurons is like knowing ...

Satellite maps and images from LA County Recovers show how many homes have been destroyed by the fires in Los Angeles.

With the help of a powerful satellite called SWOT ... used the data to create a hyper-detailed, high-resolution map of the ocean floor. In fact, it's twice the resolution of previous ocean ...