Sharks are being driven to extinction because people want to eat their fins and their flesh. — 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
