Robots can be similar to people, but they aren’t necessarily so. People create the robots and can choose what aspects of functionality and design are important, but there are some benefits you get out of similarity.
Topic: Science Grab Bag
How does saving a file or image to a hard drive work?
A hard disk drive contains a circular shiny silver disk, similar to a CD or DVD but much smaller. This disk is coated with a magnetic material, and information is stored by magnetizing very tiny pieces of this surface.
Why do fresh cheese curds squeak?
When cheese is manufactured, the milk is clotted and some of the water removed. You end up with a curd, a tough structure where the proteins in the cheese form a mesh.
How much does a human brain typically weigh?
The human brain includes 100 billion neurons, or brain cells, and is an ever-changing organ.
How are cells created?
New cells are created from existing cells through a process referred to as the cell cycle. One cell can make a copy of itself and form two new daughter cells.