Paul Ehrlich calls himself an eternal optimist, but he is the greatest pessimist of our time. Because he makes the most common and serious mistake that pessimists make.
For several decades, Rolls-Royce has been constructing small nuclear reactors, which are found on British nuclear submarines, among other places. Now, they plan to start building small modular reactors on land as well, and some of these may be placed in Marviken, Sweden.
A space parasol to reduce the influx from the sun, as a plan B, in case plan A doesn't work.
π 13% decline in child deaths thanks to malaria vaccine. π° Americans are getting wealthier, especially the poor. π± Rhubarbs key to recycling electric car batteries. π CRISPR-engineered chickens resistant to flu. π§ New AI enables real-time brain tumor diagnosis during surgery.
Swedish Biofuel is looking to start production of a unique green aviation fuel, with the goal of selling it worldwide.