Hydrogen, a clean energy source, requires a highly reliable and safe storage system, which is currently lacking. Layered ...

However, due to its fragility, aerogel has played a vital role in space exploration. Aerogels are 99.8 per cent air. They are ...

A team of researchers at the Universities of Kiel and Hamburg have used carbon-nanotube technology to produce the lightest solid material ever created. Dubbed aerographite, it is a good electrical ...

Scientists have created the world’s lightest solid a material so light it’s almost entirely empty space. Despite its weight, it is still a true solid with a defined structure. This video explains how ...