Topic: inventions

Sort: Date | Title | Sort Ascending
View:

Science Extras from Jiwi’s (Rube Goldberg) Machines

A YouTube series that hearkens back to characters and situations from old silent films, Jiwi's Machines mixes a love for Rube Goldberg Machines with an ode to comedy greats like Charlie Chaplin or Buster Keaton. T...

A ‘bouncy castle’ bedroom on the International Space Station

Is this the first step towards a space hotel? Is this a 'bouncy castle' bedroom in space? Could an inflatable module like this be included in future deep-space exploration? Bigelow Aerospace has made an inflatable spa...

How To Make A Mini da Vinci Catapult

It's true that you can buy da Vinci Catapult kits online, but how cool would it be to build one from scratch? Andy Elliott shares how he made a mini da Vinci Catapult from a wooden folding ruler, screws, and some work...

Motorized Bath on Wheels

Travel back to England in the year 1960 to see how these engineering students from Kingston, Surrey Technical College made a splash with a bath tub... a motorized bath tub, perfect for driving around the center of tow...

Melodious stone instruments called lithophones

An idiophone, the lithophone is a set of rocks -- granite, fossilized coral, petrified wood, and other melodious stones -- that are played by striking them. They've been made in a variety of forms all around the globe...

The Wintergatan Marble Machine, music made from 2,000 marbles

Multiple instruments are interlaced within this 3,000 part, hand-crafted invention by Swedish musician Martin Molin. With continuous cranking, lever flips, and other machine tweaks, his original composition comes to l...

The Great Stalacpipe Organ deep in Luray Caverns

Not far from Virginia's Shenandoah National Park, deep in the damp Luray Caverns, is a giant lithophone -- a pipeless organ that strikes 37 stalactites with solenoid-actuated rubber mallets in order to produce 37 beau...

The Foldscope – A Paper Microscope that Costs $1

To help make microscopes as accessible and as sturdy as pencils, Stanford University biophysicist Manu Prakash created an ultra-low-cost origami-based microscope. He was inspired by a 2011 visit to a Thailand clinic w...

Madeline the Robot Tamer

Allowing people to easily direct industrial robot actions through human movement, researcher, designer, and educator Madeline Gannon developed a gesture-based communication software, Quipt, as an artist-in-residence a...

Climate Change 101 with Bill Nye + solutions great and small

What is climate change, what causes it, and how do we mitigate its effects? Bill Nye summarizes Climate Change 101 in concert with National Geographic's Climate Change issue and COP21, the December 2015 Paris Climate ...

How does a retractable ballpoint click pen work?

Click. Click. The two clicks that you hear when pressing the top button on a retractable ballpoint 'click pen' are a key to understanding the mechanics happening inside of it: A rotation, extension, and lock of the sp...

How to make a DIY ‘drone’ with balloons & a fishing rod

How do you get a bird's eye view of the surrounding landscape when you don't have an quadcopter or drone? In this episode of Earth Unplugged, Sam Hume cobbles together his own 'drone' for less then £50 (around $76). S...

Can Namib Desert beetles help us solve our drought problems?

Can we pull enough water out of the air to sustain drought-stricken places around the planet? It might help to Think Like A Tree... or a Namib Desert Beetle called the Stenocara gracilipes, who harvests water from the...

Orizuru, a remote controlled origami crane that can fly

A super lightweight, flying symbol of peace, this RC origami crane is made from paper, carbon tubes, 3D-printed nylon filament, and an energy-efficient microcomputer. Its wingspan is 27.6 inches (70 cm), and only weig...

Nat & Lo’s 20% Project – Behind the scenes at Google

At Google, there's a side project/perk/philosophy called "20% time" that encourages employees to spend one day a week working on their own Google-focused ideas and inventions. Googlers Natalie Hammel and Lorraine Yurs...

Exploring the surface of a comet or asteroid with Hedgehog

When you're exploring a comet or asteroid, you've got to contend with a microgravity environment and some seriously rugged terrain, two huge challenges for a traditional rover. Enter Hedgehog, a jump, spin, and tumble...

Step into the Page – Disney animator Glen Keane draws in VR

This is what it's like to draw in virtual reality (VR) -- immersive 3D simulations driven by stereoscopic headsets, additional handheld controls, and a wide range of newly invented software. With VR, not only can you ...

Flying The Swarm – An aerial multirotor “super drone” vehicle

With 54 counter-rotation propellers in a hexagonal arrangement around a single seat, this buzzing aerial "super drone" vehicle was built and tested by a man named Paul, according to a moment of shouting in the video. ...

« Prev