Astronauts are about to go back to the moon. While there are plenty of technical difficulties that NASA will have to address, one of the biggest ones is being able to keep astronauts breathing. To do that, they need oxygen. So, can we get it from the moon itself?

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Artificial intelligence can solve complex problems much faster than any human mind, leading to some miraculous scientific achievements. Now, biologists are using AI to do something once thought impossible, and it will change how we view living things.

Sharks are one of the apex predators in the ocean. They are agile, dangerous hunters that, when met face-to-face, can send chills down your spine. But, there has been a running theory that sharks are somehow attracted to electronics and, more specifically, GoPros. So, is this true?

Every 24 hours, wind generates 35 times more electricity than humans across the planet use each day. We don't capture and use all that energy, of course, but is it possible? Can we live in a world powered completely by wind? To answer that question, we have to start with the basics: wind turbines.

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