Science & Tech.
FOTD: How long does it take the International Space Station to orbit the Earth?
How long does it take the International Space Station to orbit the Earth?
More Science & Tech.
FOTD: What was the first Space Shuttle to dock with the Russian space station MIR?
What was the first Space Shuttle to dock with the Russian space station MIR?
FOTD: Which Space Shuttle released the Hubble Space Telescope into orbit?
The Space Shuttle Discovery launched for its 10th voyage into space on April 24, 1990. During its voyage the crew released the Hubble Space Telescope into orbit.
FOTD: What is the loudest sound made by any animal on Earth?
The loudest sound made by any animal on Earth registers at an ear splitting 188 decibels. The sound is the whistling call of a Blue Whale.
FOTD: Who discovered the former planet Pluto?
Clyde Tombaugh discovered the former planet Pluto on February 18, 1930. That was not his only discovery though. Tombaugh also discovered more than 800 asteroids, variable stars, as well as star ...
FOTD: What chemical element makes plain rubber become vulcanized?
Plain rubber becomes vulcanized when sulfur is added to it. When rubber becomes vulcanized it becomes less sticky and has superior mechanical properties. Vulcanized rubber is used to make things ...
