What makes a gift good and memorable?

What's the best type and the worst type of randomness? Is it even possible to have TRUE randomness?

Mr. Allen's "Theatre D'opera Spatial" won an art prize and artists are angry

Let's see why Elon Musk doesn't want to patent his companies' innovations in space exploration and transportation (SpaceX, Tesla)

I live in Canada, and want to get into a top Canadian university. Should I take AP or IB classes?