Engineering
Chernobyl fungus could shield astronauts from cosmic radiation
A recent study tested how well the fungi species Cladosporium sphaerospermum blocked cosmic radiation aboard the International Space Station.
A new material called a mechanical neural network can learn and change its physical properties
The new material’s architecture is based on that of an artificial neural network – layers of interconnected nodes that can learn to do tasks.
New VR body suit lets you see inside your body while you exercise
A system for monitoring motion and muscle engagement could aid the elderly and athletes during physical rehabilitation.
How to prevent mass extinction in the ocean using AI, robots, and 3D printers
There is currently no possibility of the world reaching the 30% target for marine protected areas with existing policies. Tech to the rescue?
Is ancient technology better than modern air conditioning?
Wind catchers — an ancient technique to beat the heat — could help us once more in our quest for emissions-free cooling.
Startup builds “inflatable” concrete houses in just hours
Automatic Construction can erect a concrete house in less than two hours thanks to a new technique involving inflatable fabric molds.
New MIT system could cool buildings up to 10℃— without electricity
MIT’s new “passive cooling” system could break the spiral of more air conditioning.
Genetically engineered bacteria make living materials for self-repairing walls and cleaning up pollution
With just an incubator and some broth, researchers can grow reusable filters made of bacteria to clean up pollution and more.
Electric planes are coming: Short-hop regional flights could be running on batteries in a few years
Aerospace engineer Gökçin Çınar discusses sustainable aviation concepts, including hybrid-electric planes and hydrogen fuel alternatives.
Inventions that are fighting the rise of facial recognition technology
Combating the rise of facial-recognition technology, designers have created clothing and accessories to help to conceal people's identities.