Are you smarter than your computer? What about a robot? Explore the science of artificial intelligence.
From films to television shows to the theater, acting brings our favorite characters to life.
Solar, wind, hydro, or nuclear? Stay in the know about alternative forms of renewable energy.
From baby animals to wild creatures to exotic pets, discover cute pictures and more about animals.
From plants and machinery to cosmetics and cleaners, explore the scence of chemical engineering.
Got the periodic table memorized? Learn all about chemistry, atoms, organic compounds and more.
What's your style? From your shoes to your accessories, make a statement with your clothing.
Whether you like romantic comedies or black comedies, have a laugh by Stumbling through funny films.
Where would movies or video games be without computer graphics? Learn about animation, modeling and more.
Desktop or laptop? Apple or Dell? Hardware, software, monitors, CPUs, we love them all.
From algorithms to data structures to programming languages, explore computer science and engineering.
Gadgets and gizmos aren't just for geeks. Check out the coolest new technology and electronics.
From logos to websites, graphic designers have perfected the art of visual communication. Check it out.
Explore the world of hacking. And then go change all of your computer, phone and email passwords.
Funny jokes, pictures or quotes...whatever your sense of humor, we have something to make you laugh.
Find out more about lifehacker-com.
How'd they do that!? Channel your inner wizard with card tricks, optical illusions, spells and more.
Always first in line for the best new movies? Explore the magic of Hollywood and the cinema.
From fusion to fission, learn about the science of nuclear physics and its use in medicine, energy and more.
You'll beat that high score someday! Play online arcade games, puzzles, multiplayer games and more.