3D printers are used to make 3D objects. 3D printers are similar to printers, but instead of ink cartridges they use spindles of materials like plastic, rubber, or metal. The material on the spindle...

Engineers have created ultrasound powered nanobots that can remove harmful bacteria and the toxins they produce. The nanobots provide an easy and more efficient way to remove harmful substances from...

We had decided to make a solar phone charger that was Eco-friendly and easy to use. We bought solar panels, diodes, battery holders, DC to DC 5V USB modules, and small Tupperware boxes. We then realized...

When we tested our solar panel chargers with our phones they did not charge. We realized that our batteries were not strong enough to charge our phones. With further research we saw that we needed 5V of...

Solar panels or photovoltaic cells use semi-conductive materials like silicone . The photovoltaic cells also need to make an electrical field, to do this manufacturers manipulate the silicon with different...

Researchers at Harvard John A. Paulson School of Engineering and Applied Sciences and the Wyss Institute for Biologically Inspired Engineering have developed a soft robotic arm that can sense motion,...

AIDS is a life threatening disease that has affected millions of people around the world. The HIV virus can develop into AIDS if not properly medicated and watched over. In 2017 a study was conducted...

Many patients who have issues with their hearts. These people often need new hearts, meaning they need heart transplants. There is a very, very long wait list for a new heart, and these people have...

More than one-tenth of the world struggles with having clean water, the solar powered water purifier is a cheaper alternate to the standard water purifier. The creators have said that the solar purifier...

  The LED Eclipse is like a circular piano that plays sounds by using touch sensors that are located around the perimeter of the device. The LED's are programmed to light up when a certain...

    PlayTable is an electronic device acting as an electronic board for games. PlayTable plans to have an assortment of games and letting consumers use physical objects as game pieces....