Being stuck with photobombed pictures or pictures with unwanted elements in them can be frustrating. While you can use photo-editing tools like Photoshop to remove unwanted objects from such pictures, ...

“Find the hidden objects” puzzles seem straightforward enough. How much searching do you really need to do to pick out something totally unique, like a dog, a turtle, or a hat? Well, throw in lots of ...

Can you believe these tiny glands make such a beautiful flower? These minuscule pieces of salt look like massive boulders up close. Pay attention to those tiny crystals on the rim of your next ...

It's known as Ultima Thule — "beyond the known world" — but on Tuesday a minor planet got a little less mysterious. NASA's New Horizons probe successfully conducted the farthest-ever fly-by of an ...

Chances are, you spend a lot of time staring at screens. You look at a lot of pictures and watch a lot of videos. These visual experiences are so vivid that it doesn’t seem that much different than ...