The Infinite Hotel, a thought experiment created by German mathematician David Hilbert, is a hotel with an infinite number of rooms. Easy to comprehend, right? Wrong. What if it’s completely booked but one person...
In this episode of Minutephysics Henry explains why our solar system is flat. [via minutephysics]
Time travel is a staple of science fiction stories, but is it actually possible? It turns out nature does allow a way of bending time, an exciting possibility suggested by Albert Einstein when he...
NASA’s Scientific Visualization Studio made a video of the sun at different wave lengths. [via boingboing]
A Capella Science performs Bohemian Gravity, a parody of Queen’s Bohemian Rhapsody about theoretical physics. [via ACapellaScience]
The people from Wonkblog made nice flowchart how to argue with research they don’t like. [via wonkblog]
