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- Rocket Science Rocket Science When someone says it's not rocket science, it means something is not difficult to understand 어려운 것 It doesn't have to be rocket science.
- Japan Prepares to Intercept Possibly Errant NKorean Missile Defense Minister Naoki Tanaka said the Japanese military will be prepared for any eventuality Tanaka says Pyongyang says it will place an earth observation satellite into a polar orb.......
- NASA Launches Rockets to Study HighAltitude Jet Stream upper level jet streamThe rockets blasted off early Tuesday morning more than a minute apart NASA says the mission known as the Anomalous Transport Rocket Experiment ATREX will help scientists understand
- South Korea swaps first astronaut South Korea says its first astronaut will now Ms Yi will replace Mr Kobe a female engineer. year old had been sent by his government to the Russian Federal Space Agency, training for a Soyuz rocket