Find out how about the Slave Leia costume dilemma, meet Thor’s daughter–the fittest woman in the world, learn some life hacks, see why thermostats might soon be cool, and hear an inspiring cover of John Lennon’s Imagine!

1. Slave Leia PSA: How to rock your costume, starring Kaley Cuoco
2. Who is the …

This is an action-packed set of links to start off your weekend, what with knife throwing, a Sherlock Holmes 2 movie trailer, an exciting Chess Boxing Championship, and a Led Zepplin song done as only Michael Winslow can do it. And, if in all this excitement you lose your ereader, I’ve also …

A couple links are in the spirit of the season: demon kettlebells and an essay on the way of the monster by Scott Poole. But there’s always room for Martin Amis, a funny essay about Comic Sans, and, of course, Vikings!

1. Demonbells: These aren’t just ordinary kettlebells. Add a little demon to your …