George Knapp shares a number of items that have recently caught his attention, including an article on Viking 'super soldiers':
What are the Chances that we are the Only Intelligent Species?
Did Fierce Viking Warriors Get High to Go Into Battle?
Quantum Physics is Fine, Human Bias Keeps Us From Knowing the Nature of Reality
The Battle Between Cattle Ranchers and Wild Horses
A Mysterious and Disturbing Disappearance on Lake Huron
The U.S. Has a 'Space Aggressor' Squadron Trained for Battle