Paul M. Sutter Archive
Aug 8th: Throwing Shade on the Lightsail
Sailing on light for fun and profit. What if we shoot lasers at lightsails? Does life increase the entropy of the universe?
Aug 6th: What are the mysterious cosmic strings?
Jul 18th: Goodbye Voyager 2
Jul 16th: What do we learn from eclipses?
Why is it so hard to predict solar eclipses? How did Newton and Halley team up to solve it? What have we learned from solar eclipses since then?
Jul 11th: Turtles Breathe from their Butts
Jul 2nd: Is Interstellar Travel Possible?
Jun 27th: Will James Ever Make It to Space?
Jun 18th: How Do We Measure The Expansion Of The Universe?
What’s the deal with redshift? How can we actually interpret velocities when it comes to cosmic expansion?