White sharks and tuna travel for thousands of miles before returning to the same hot spot just as salmon do when they return to the same stream. These journeys are the marine equivalent of wildebeest migrations that take place on… — Barbara Block Copy Share Image
I want to build a wired ocean that helps us take back the seas from poachers and illegal fishers. To do this, we need… — Barbara Block Copy Share Image
I think becoming a scientist is the product of parents who gave me enormous opportunities to master nature. — Barbara Block Copy Share Image
Sharks are being driven to extinction because people want to eat their fins and their flesh. — Barbara Block Copy Share Image
Human technology has made it to Mars. We are transmitting gorgeous pictures from it. Yet we have not explored our own planet. Two-thirds of… — Barbara Block Copy Share Image
White sharks and tuna travel for thousands of miles before returning to the same hot spot just as salmon do when they return to… — Barbara Block Copy Share Image
