Category: News

Can astronauts look at the sun?

The shuttle/ISS Extravehicular Mobility Unit (EMU) aka spacesuit incorporates a gold-film plated sun visor to protect the astronaut's vision when loo...

What do 24 red roses mean?

The number twenty-four is often used to symbolize happiness, love, and creativity, which can also be expressed with two dozen roses. The traditional roman...