In this video I show how to make a super simple propane bottle launcher, especially good for demonstrations of the basic physics of rocketry. I've used this launcher myself for kid's science lessons ...

Years used: 1956-61 Years used: 1976-80 Years used: 1996-2004 Years used: 1996-99 Years used: 1972-88 Years used: 1968-92 ...

Judd Trump and Ronnie O’Sullivan agree that Stan Moody is the standout prospect for British snooker, but talent from this ...

Unibet-Tietema Rockets went from making fun videos to racing one of pro cycling's biggest events. Here's their wild ride.

Steph Curry silences doubters with an “incredible” 31-point performance in Game 1 win over the Rockets. Steve Kerr calls ...

Welcome to our updated tier list for Marvel Rivals in Season 2! With the recent changes and character adjustments, we’re here to break down the best heroes you can choose right now. Whether you’re a ...

Blue Origin’s New Shepard rocket is scheduled to launch into space Monday carrying an all-female crew that includes music superstar Katy Perry and entrepreneur Amanda Nguyen, who will be making ...

Katy Perry and five others flew past the Kármán Line with Blue Origin, but conspiracy theories claim it was staged.

Katy Perry and Lauren Sanchez blasted into space. But conspiracy theorists were quick to claim that the whole mission was an ...

Minnesota is a Boogeyman of sorts to Denver. Not only did Minnesota end the Nuggets’ title defense a year ago, the Wolves also swept Denver in four regular-season matchups this year.

Everyone will recall Doncic’s cold-blooded, stepback triple at the end of Game 2 to steal a Dallas victory and put the Mavericks up 2-0. Later, he scored 20 first-quarter points in a decisive Game 5 ...

Jeff Bezos' space technology company Blue Origin has a launch site in Van Horn, a tiny town in West Texas that remains ...