Wow. I'm really excited that Henry Reich, who's behind the absolutely brilliant series of animated physics explainers Minute Physics, included me in his video list of "the most consistently awesome ...

Einstein’s general theory of relativity was confirmed one hundred years ago today. Go to take a theatrical journey with physicist Brian Greene and explore this discovery in light falls on PBS. Hank ...

Henry from Minute Physics has another great video. In this one, he talks about balancing a pencil on it's point. He makes the claim that if a 10 cm long pencil was pushed at the top a distance of ...

Any journey through time and space is bound to get a little wonky. How can you have free will travelling through time if the past has already happened? What happens if you meet your past self? Why did ...

I’m not going to lie to you: I have smart friends, and they are also crazy talented. They inspire me, and it’s no surprise that they inspire each other, too. To wit: My friend Henry Reich, who creates ...

Any journey through time and space is bound to get a little wonky. How can you have free will travelling through time if the past has already happened? What happens if you meet your past self? Why did ...