Here we are with the best science-themed tricky riddles (with answers) that will test your ability to think outside the box!

Answer: 42.5 (Subtract 36 from 49, divide the answer by two. Add that number to 36 to get the answer). Answer: 888 + 88 + 8 + 8 + 8 = 1,000. What number do you get if you multiply all the numbers on a ...

Riddles are known to be one of the most popular forms of puzzles. These puzzles are presented in the form of a question or a ...

Add Yahoo as a preferred source to see more of our stories on Google. Who doesn't love a good riddle? The only thing we can think of that's better than one riddle is a list of 50 "What Am I" riddles!

Riddles are fun brain games that come in the form of simple questions or statements. These neat word puzzles are great brain ...

If you're keen to shake off the mental fog that's settled in since Christmas, this riddle could be just the ticket. Brainteasers are brilliant for firing up your grey matter and getting those mental ...

Here's a nice short riddle for you this week, but one that might not have an obvious answer. You are sitting in a rowboat on a small lake. You have a brick in your boat. You toss the brick out of your ...

Who doesn't love a good riddle? The only thing we can think of that's better than one riddle is a list of 50 "What Am I" riddles! Riddles have been a source of entertainment for ages, and they never ...

Here's a nice short riddle for you this week, but one that might not have an obvious answer. You are sitting in a rowboat on a small lake. You have a brick in your boat. You toss the brick out of your ...