资讯

Students across the nation watched their science projects go up in flames as the rocket bound for the International Space Station exploded moments after takeoff.
As we mentioned, last night's explosion didn't just destroy a rocket and thousands of pounds of cargo. Also destroyed were 18 science experiments created by students. And one of those students joins ...
Four Tennessee students had the thrill of watching their science experiment being launched into space on board SpaceX's Dragon vehicle, only to see it explode.
Melissa Block speaks with high school freshman Natalie Moyer about her experiment that was lost on the Antares rocket when it exploded on Tuesday.
Melissa Block speaks with high school freshman Natalie Moyer about her experiment that was lost on the Antares rocket when it exploded on Tuesday.
Phil maxes this out by using stronger bottles and even over-pressurizing them and finally by building a giant rocket out of plastic bottles.
The explosion of an unmanned Antares rocket was a setback to students who had science experiments aboard the payload.
Students from eight community college and university teams will see more than a year of effort take flight into space with the launch of Terrier-Improved Malemute sounding rocket from NASA’s […] ...
The first known use of the military rocket occurred in 1232 when the Chinese used fei huo tsiang (flying fire lances) against Mongols besieging the city of Kai-fung-fu.
Experiments built and designed by students flew atop a NASA suborbital sounding rocket yesterday (June 25).
What happens when you turn a tea bag into a rocket? This simple yet mind-blowing science experiment will show you how to create lift-off using just a tea bag, fire, and a little physics! 🧪🔥 ...