Kid Facts - Learn something new every day!

We just learned about the Poppet Valve , and we learned about the Ball Valve before that. There are lots of different Valve Types out ...

We just learned about the Falcon rocket. Another SpaceX rocket is the Falcon Heavy . This rocket is a lot more powerful than just one...

We just learned about the Space Shuttle . Another famous rocket is the Falcon made by SpaceX in 2008. In 2002 the SpaceX company was ...

We just learned about the Ariane rocket. Another famous rocket is the Space Shuttle , made in the USA in 1981. This was a kind of air...

We just learned about the SM-65 Atlas . Another famous rocket was the Ariane . In Europe, a few countries worked together to make a ro...

We just learned about the R-7 Rockets . Another famous rocket in history is the SM-65 Atlas . After the Russians had developed missile...

We just learned about the PGM-11 Redstone . Another type of rocket from history is the R-7 Rocket . Sometimes it's called the R-7 S...

We just learned about the V-2 Rocket . Another famous rocket from history is the PGM-11 Redstone . This was an American rocket made fr...

We just learned about the Bell X-1 . Another part of rocket history is the V-2 Rocket . During World War II when everyone was making r...

We just learned about the World War II Rocket Weapons . Another famous part of rocket history was the Bell X-1 . The Bell X-1 was actu...

We just learned about the The Rocket into Planetary Space - Hermann Oberth . Another part of rocket history are the World War II Rockets...

We just learned about the Le Prieur Rocket . Another part of rocket history is the book The Rocket into Planetary Space by Hermann Obert...

We just learned about the De Laval Nozzle . Another part of rocket history is the La Prieur Rocket . During World War I, a French scie...

We just learned about the Nell Rocket by Robert Goddard. Another part of rocket science is the de Laval Nozzle . When Robert Goddard ...

We just learned about the L'Astronautique by Robert Esnault-Pelterie . Another famous rocket was Nell made by Robert Goddard. God...

We just learned about the Tsiolkovsky rocket equation . Another part of rocket history is the book L'Astronautique by Robert Esnault...

We just learned about the Jules Verne - From the Earth to the Moon . Another part of rocket science history is the Tsiolkovsky rocket eq...

We just learned about the HMS Erebus Rockets . Another part of rocket science history is the book Jules Verne - From the Earth to the Mo...

We just learned about the Congreve Rockets . Another part of rocket history is the HMS Erebus Rockets . In 1814 during the war of 1812...

We just learned about the Mysorean Rockets . Another rocket from history was the Congreve Rockets . During a war between India and Gre...