An inert gas, helium is nonradioactive, noncombustible, colourless, odourless, tasteless and lighter than air. It is the most ...

This fun experiment tests whether helium-filled shoes could make a person float. Red Sox lose 7-year veteran to free agency ...

So how do you get an electron to float on top of helium? To find out, Ars spoke with Johannes Pollanen, the chief scientific officer of EeroQ, the company that accomplished the new work. He said that ...

Hot air balloon earring with large spherical stones without holes - How to make handmade jewelry from copper wire by Lan Anh ...