Indoor, vertical farming could feed the world — and space

Good News Notes: “As the global population continues to increase, vertical farming is becoming a more widely recognized and viable solution to our food production problem. Vertical farming is a type of indoor farming where crops are grown in stacked layers, rather than spread out across large plots of land. These futuristic farms aren’t just going to have an…

This Photographer Is Working To Document Species Before They Go Extinct

Good News Notes: “Joel Sartore, a photographer based in Lincoln, Nebraska, has worked with National Geographic for over 30 years, and has led the Photo Ark for the past 15. The mission of the Photo Ark is to document the 15,000 species that are in captivity, many of which are on the edge of extinction. Sartore…