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 it is cov…

- Barbara Block

I remember being in strong physics, physiology and biology classes.

- Barbara Block

I want to build a wired ocean that helps us take back the seas from poachers and illegal fishers. To do this, we need the latest technology applied t…

- Barbara Block

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

- Barbara Block