The bottle must be made entirely of plastic ... There are many other, more advanced, rocket designs. Some people compete in national competitions. Explore the Internet for inspiration and see ...

Many of us made soda bottle rockets for science class ... [François Gissy] modified the design but not the principle for his water trike which reached 261 kph or 162mph. Parts for the trike ...

Such projects always hold the potential for entertainingly over-the-top designs, materials ... assessment of his remote-controlled soda bottle rocket launcher as “overengineered”.

DR YAN WONG:'Pumping air into the bottle 'causes the pressure inside ... prior to initiating an investigation into simple water rocket design and construction. It explains how rockets work and ...

(Little Brown / Little Brown) That aesthetic, it should be noted, got its first public airing in Anderson’s debut feature, ...

To preserve the vitality of the public realm and protect the wellbeing of their residents, cities with warm summers or ...

The Element is the rocket ship cross-country ... The Rocky Mountain design team added unique gear-carrying solutions and ...

For your giftee are foodstuffs, home goods, clothes, paraphernalia and tchotchkes that are small in stature but imbued with ...

An empty bottle and some balloons complete this clever and festive ... Each person can dress as a key player in your outer ...

From a ring that turns your hand into a phone to a self-cleaning water bottle, these gadgets make perfect gifts – yes, even ...

Promising review: "I had to travel across the country to attend a convention. These were a lightweight, well-fitting sock, ...

The seat strap and raised sides keep your head from rolling forward (or onto your seat neighbor) and straining your neck, and ...