Three Dimensional Printing
three dimensional printing
Inventors Max Bogue and Peter Dilworth have invented a unique pen that draws in the air.
A colorful spool of plastic thread is fed into the pen.
The thread is then extruded as heated plastic that cools and solidifies instantly as it exits the tip.
This allows solid 3D structures to be drawn on any surface or from any surface into the air.
The pen, called a 3Doodler, weights approximately 7 ounces (198 g) and is 7 inches (17.7 cm) long. It requires no technical knowledge or software and plugs into an electrical outlet.
Max and Peter have received over 2.2 million dollars worth of advanced orders for their three dimensional printing pen.
They expect to fulfill those orders and launch the product in the fall of this year.
The co-inventors met while working for WowWee, a company based in Hong Kong that develops consumer technologies.
Peter consulted WowWee as an independent inventor. He had previously worked on robotics at MIT and contributed to a number of innovations including the infamous Uno Dicycle motorcycle.
Max was an R&D project manager with WowWee and has extensive experience in bringing products to market.
Science Discoveries
science inventions
Adam Savage, creative innovator and famed host of "MythBusters" on the Discovery Channel, gives examples of how simple ideas can lead to scientific discoveries.
He dramatically illustrates how the speed of light was discovered in 1849 and how the circumference of earth was discovered in 200 BC.
A very entertaining presentation that suggests we're all scientists when it comes to informed creative thinking
Building Human Organs
latest science inventions
Oganovo is a company based in San Diego, California.
Their latest science invention is a technology (novogen) which allows living tissue cells to be assembled into patterns and complex structures, such as organs.
Organovo has partnered with Invetech. a company based in Australia, to develop a bio-printer.
The device prints (places) human cells in a three-dimensional matrix to construct human tissue.
"Building human organs cell-by-cell was considered science fiction not that long ago," says Fred Davis of Invetech.
Currently, the bio-printer can grow blood vessels. It is anticipated that within five years the device will construct arteries and by 2020 sophisticated organs will be built by the device.
