Some water rocketeers make two-bottle rockets, build self-deploying parachutes, or construct elaborate multi-stage water-rockets, but we’re keeping it simple: just a plastic bottle, a nose cone ...

You may wonder what to do with an old plastic water bottle. Sure, you could just drop it in the recycle bin -- but it could also be “upcycled” into a rocket like Ben Cusick’s model ...

This guy builds rockets with bottles and water, adding liquid nitrogen, turning them upside down and boom, instant propulsion: The nitrogen expands very fast on top of the warmer water, turning ...

OK, here is one more water bottle rocket. This is an older all-in-one pump and launcher. Just one more note: If you like, you can also make more complicated water bottle rockets.

The science pros at TKOR teach how to make bottle rockets from common household items. 2,000 National Guard troops will be sent to L.A. amid clashes over immigration raids A ball thrown from the ...

STATEN ISLAND, N.Y. -- With three simple items, you can blast off your own backyard bottle rocket. You will need: Place the tablets into the bottle, then add the warm water. After you add the ...

No, not the kind of bottle rockets you used to light with a match and fire recklessly at your cousins. This rocket is made out discarded soda bottles and fueled with pressurized water.

SAFETY: This rocket uses air pressure to fling a bottle at high speed 20–50 metres. The bottle must be made entirely of plastic, it must have no sharp points and it must be for a fizzy drink, so ...

Idaho State University's Physics Department students taught the kids a little about physics and showed them how to build ...