What do scanning electron microscopes and satellites have in common? On the face of things, not much, but after seeing [Zachary Tong]’s latest video on liquid metal ion thrusters, we see that ...

Choose from Parrot Tattoo Designs Drawing stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video ...

Choose from Rose Tattoos Outline Drawings stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video ...

Unscrambling words can be difficult if you haven’t done it very often. We’re including some tips that will hopefully improve your Jumble abilities. The Jumble was created by Martin Naydel, who was ...

This took less than an hour and was done using a 4B pencil, using a small picture of Angelina as a reference.