In this video I talk about an amazing type of metal called a shape memory alloy. The specific one in this video is called nitinol. It is an alloy of nickel and titanium. It forms an amazing structure ...

Some movies you watch and never forget—because you can’t. Who could fail to remember the first time they saw Nazis in space, or Nicolas Cage ranting and raving about honey in a matriarchal commune?

Things to do in Canberra such as visiting museums, galleries, art, culture, cool restaurants and bars. Canberra is hip and happening.