When it comes to a great optical illusion we always take the bait, because we can’t help but be lured in by a talented artist with a cool hook. That’s why we like to cast a wide net over the Internet: ...

Draw a fish is a fun, interactive website. The concept is simple. Draw a fish and then release it into the stream of fish drawn by other users. Once you release your fish, you'll see it in a yellow ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Atlantic cod are a classic fish species with a distinctive body shape, making them an excellent subject for learning ...