Science is everywhere you look, from tiny subatomic particles to the vast reaches of the universe. It helps us understand the world and uncover its mysteries. Many of us find joy in learning science ...

1. Question: What is the largest planet in our solar system? Answer: Jupiter 2. Question: What is the fastest animal on land? Answer: The cheetah 3. Question: What are the three layers of the Earth?

Welcome back to another challenging science quiz! We’re returning to the world of atoms, stars, and everything in between with this 32-question test. From the tiniest cells to the vastness of space, ...

Test your science knowledge with this weekly news quiz! We’d love to hear from you! E-mail us at games@sciam.com to share your experience.

No matter how long it's been since your school days, learning is a lifelong activity, and science trivia is a great way to keep those synapses firing. Whether you're skilled at seismology, have a ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images If you had a reputation for being a know-it-all as a kid, you’re likely now the person with a trusted list of trivia ...