The pirates asked for ransom. Chris Black made sure they paid the price. En route to the Galapagos Islands for a deep-sea diving trip with a group of international college students under his care, marine ...

The legacy of a failed regime rises from the deep. Indomitable marine biologist Chris Black is looking forward to six quiet months of scientific research off the coast of Cape Town, South Africa. But ...

Not all secrets are buried deep . . . enough. Chris Black has spent two decades searching for answers deep within the world’s oceans and is no stranger to the risks of undersea life. Alongside Mac Johnson, ...