Videos

Video: Green on the go—Mobile solar panel brings plug-and-play power from the sun anywhere

By April Gocha / August 23, 2017

When it comes to harnessing solar energy on the go, a company called SolPad has introduced a nifty new product that could allow you to take the power of the sun anywhere—SolPad Mobile is an all-in-one solar solution that incorporates gallium nitride solar cells and solid-state battery storage into one sleek, portable, clean energy-providing package.

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U.S. Navy 3-D printed submersible hull

Video: Go big or go home—Navy creates first submarine hull on giant 3-D printer

By Faye Oney / August 16, 2017

The U.S. Navy created a submersible hull prototype on a giant 3-D printing machine in less than one week—saving the Navy 90% in production costs. This is the first step in building a fleet of submersibles that can withstand harsh ocean conditions.

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Running the air conditioner can help filter nanoparticles out of your car’s inside air

By April Gocha / August 15, 2017

The air around major roadways is rife with particulate air pollution. However, new research from Washington University suggests there is a simple fix to help keep the air you breathe inside your car a little cleaner—and it only requires the click of a switch.

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Aluminum powder and water produce spontaneous hydrolysis to power fuel cell for soldiers in the field

By Faye Oney / August 15, 2017

Researchers have discovered a way to produce hydrogen to power a fuel cell, using hydrolysis without a catalyst. This “spontaneous hydrolysis” could provide soldiers with battery power in the field.

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Video: Surface science keeps liquids rolling off superhydrophobic materials

By April Gocha / August 9, 2017

In this short video, ACS Reactions reveals why superhydrophobic materials never get wet—and it all has to do with the angle of contact between a drop of liquid and the surface upon which it sits.

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Video: Pedestrians’ footsteps generate power to light street lamps

By Faye Oney / August 2, 2017

Can our footsteps generate enough power to light up the streets? A London company has installed energy-harvesting tiles that can generate electricity from pedestrians’ footsteps to power street lamps and air purifiers.

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Video: Engineering the world’s most super-soaking, 7-foot-long water gun

By April Gocha / July 26, 2017

In a recent video, engineer Mark Rober demonstrated the amazing super-soaking power of the world’s largest water gun, a monster 7-foot-long creation that he engineered in the likeness of a Super Soaker (Larami Ltd.) to blast water out at a whopping 272 mph.

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Video: Scientists break world record with 3-D printed graphene aerogel

By Faye Oney / July 19, 2017

A 3-D printed structure created by a collaboration of engineers attracted the attention of Guinness World Records. Watch the video to see how the researchers printed the world’s lightest structure made out of 3-D printed graphene aerogel and earned a spot in the 2018 edition.

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Video: Corning’s concept car features Gorilla Glass dashboard, display, windows, and steering wheel

By April Gocha / July 12, 2017

Corning Incorporated has debuted its vision for the future of automobiles—and the company must be peering into a crystal ball, because it’s clear that it sees a lot of glass.

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Video: Biosensing tattoos react to chemical information in body fluid

By Faye Oney / July 5, 2017

Can a tattoo monitor glucose levels? Researchers have developed biosensing tattoo ink that identifies metabolic processes through reactions in interstitial fluid—which could eventually provide data on an individual’s medical condition.

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