Marie Curie's notebooks are still radioactive.
I spent many an afternoon during my childhood battling ants in my backyard.
The nine white squares inside the main red grid should be filled with the digits 1 through 9. Each digit should appear only once in this main grid (the red square).
These Are Their Stories. Different artists were invited to illustrate one-line episode summaries of the TV series Law and Order, in whatever manner they see fit.
-40 degrees Fahrenheit and -40 degrees Celsius are the same temperature.
Related Fact: In the original Celsius temperature scale, 0 degrees was the boiling point of water, and 100 degrees was the f
We recently published our 50th issue. In honor of our little milestone, here are 50 fun facts we've picked up over the years.
One of the best things about summer has to be fruit, most particularly, the watermelon.
In case you weren't obsessively refreshing mentalfloss.com all week, here's what you
I've lived in Los Angeles for five years. I've also been writing for mental_floss for five years. Somehow it took five years to spot my first _flosser on the streets!
It's a tough job market out there, especially if you majored in Classics (hey, steady now...), so maybe it's time to consider one of these 9 Undesirable Jobs That Pay Surprisingly Well (all
We can zoom in and we can zoom out, but we can't zoom infinitely because these are videos instead of loops. But you can get the idea with a few minutes of each.
YES! You can play this challenge/contest without knowing a thing about the weekly hunt! It's sort of a one-off - a stand-alone if you will.
I'm going to see a Beatles tribute band tonight. I know; it will never come close to the real thing, but it's probably as close as I'm going to get.
Ian Fleming is best known for his terrific series of twelve novels and two short story collections detailing the adventures of British spy James Bond, and he also wrote the children's classic Chi
Soft drinks, which originated as flavored and carbonated elixirs in the late 1800s and became especially popular during the Prohibition era, have long been associated with the region in which they wer