On July 16, 1969, Man took "one small step". Is it now time for a giant leap? Can humanity have two homes?
It may have the potential to power up more than just humans. Welcome the latest renewable energy tech - Coffee.
Scientists around the world have been involved in a concerted effort to find innovative solutions to the world's hunger problem, from developing lab-grown meats to drought-resistant crops. But we may have just come up with the best solution, and it involves only electricity, water, and bacteria.