Switchable window material stays clear while blocking the sun’s heat

As sunlight passes through a building’s windows it can cause indoor temperatures to rise, to the point that the structure’s power-hungry air conditioning system has to be used. A new switchable window material, however, blocks incoming heat while remai… Continue reading Switchable window material stays clear while blocking the sun’s heat

Encasing algae triples the efficiency of artificial photosynthesis

Recreating the process of photosynthesis, whereby plants naturally convert sunlight, water and carbon dioxide into chemical energy to power their existence, is a key objective in renewable energy research, and a new study out of the Singapore’s Nanyang… Continue reading Encasing algae triples the efficiency of artificial photosynthesis

Sunflower pollen may find use in a better, stronger 3D-bioprinting ink

When it comes to the 3D bioprinting of replacement body parts or other implanted items, the material that’s used needs to be strong yet flexible, and also biocompatible. According to new research, sunflower pollen may be the way to go.Continue ReadingC… Continue reading Sunflower pollen may find use in a better, stronger 3D-bioprinting ink

Wearable battery is flexible, stretchable and sweat-powered

Although we do keep hearing about flexible wearable electronics, most such devices are still powered by rigid batteries that regularly need to be recharged. An experimental new battery, however, is soft, stretchable, and powered by human sweat.Continue… Continue reading Wearable battery is flexible, stretchable and sweat-powered

Wearable battery is flexible, stretchable and sweat-powered

Although we do keep hearing about flexible wearable electronics, most such devices are still powered by rigid batteries that regularly need to be recharged. An experimental new battery, however, is soft, stretchable, and powered by human sweat.Continue… Continue reading Wearable battery is flexible, stretchable and sweat-powered

Bulletproof chainmail? Next-gen fabric stiffens on demand

Materials that change their properties in response to certain stimuli could come to occupy a valuable space in many fields, ranging from robotics, to medical care, to advanced aircraft. A new example of this type of shape-shifting technology is modeled… Continue reading Bulletproof chainmail? Next-gen fabric stiffens on demand

Self-curing resin finds use in a tougher bicycle helmet

Bike helmets work by absorbing impact energy that would otherwise be passed through to the wearer’s head. An experimental new helmet is claimed to do so better than conventional models, thanks to a special resin.Continue ReadingCategory: Bicycles, Tran… Continue reading Self-curing resin finds use in a tougher bicycle helmet

Scientists convert tamarind waste into energy storage material for EVs

Along with their batteries, many electric cars now utilize supercapacitors for tasks such as quickly delivering power while accelerating. Thanks to new research, a key component of such devices could soon be made from waste tamarind shells.Continue Rea… Continue reading Scientists convert tamarind waste into energy storage material for EVs

Ancient coral reveals world’s slowest earthquake lasted 32 years

Most earthquakes last seconds to minutes, but others will rumble along slowly for days, weeks or even months, at low frequencies that may not be felt at the surface. Now, researchers in Singapore have discovered the slowest earthquake ever found, which… Continue reading Ancient coral reveals world’s slowest earthquake lasted 32 years

Discarded fish scales and frog skin used to make bone repair material

The people of Singapore consume a lot of fish, and – perhaps surprisingly to some of us – a lot of frog meat. Scientists have now developed a method of converting the waste from both foods into a material that helps bone to regrow.Continue ReadingCateg… Continue reading Discarded fish scales and frog skin used to make bone repair material