Pick a pen up off of your desk, hold it about a foot above the flat surface, and then let it drop. It hits the surface, and despite the fact that quantum mechanics suggest that there is a (very) small ...

A prominent 19th century historical figure once publicly stated that slavery is “a blot on our national character.” Abraham Lincoln? Frederick Douglass? John Brown? No. Roger Brooke Taney who, as ...

The final theory from the late Stephen Hawking about the multiverse has just been published. The celebrated English theoretical physicist and cosmologist passed away on March 14 at the age of 76. The ...

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Philosophers have debated the nature of “nothing” for thousands of years, but what has modern science got to say about it? In an interview with The Conversation, Martin Rees, Astronomer Royal and ...

I was pretty hard on the Time Variance Authority (TVA) in Loki last column, so I think it’s only fair to give them a second look to make sure I got it right. After all, one of the TVA’s apparent ...

A theory surrounding the universe of the American Girl Dolls has gone viral, with one Twitter user joking about its "complicated implications." A meme account with the username @klitklittredge has ...