National University of Singapore

One of the challenges of creating lab-grown meat involves giving it a texture like that of the real thing. A new cell culture scaffold could help, as it's reportedly inexpensive, edible, and made of plant-based substances.

Bacteria are fast developing resistance to our antibiotics, potentially ushering in a new “dark age of medicine” where basic infections become lethal again. Now scientists have developed self-assembling “nanonets” that can trap and kill superbugs.

If slips, trips and falls tend to occur in one area of an outdoor workplace, employers ought to know about it, so they can address the problem. A new "smart" insole is designed to provide that information, in case workers forget or don't bother.

Although great strides are being made in the field of lab-grown meat, the stuff is still quite expensive to produce. A new 3D-printing ink could help, while also making use of agricultural waste that would otherwise be discarded.

Ordinarily, we associate mouthguards with sports such as boxing and football. An experimental new one, however, could allow people who lack the use of their hands to control electronic devices – and it would do so by tracking their bite patterns.

Two years ago, we heard about an absorbant hydrogel made from pineapple leaves. Some of the scientists who developed that gel are now saying that the leaves could also be used to absorb fats from recently consumed foods in our digestive system.

When removing the dressing to check on a chronic wound, you ironically often set back the healing process. A new type of "smart bandage" was designed with this problem in mind, as it transmits wound data to an app on a clinician's mobile device.

Lab-grown mini-brains can help us crack the puzzle of our own minds. Scientists have made a major breakthrough by growing mini-brains with the pathological features of Parkinson’s disease for the first time, paving the way towards better treatments.

There are now a number of materials designed to give robots or prostheses a sense of touch. And while most of them are thin and skin-like, a new alternative takes the form of a spongey foam – and it combines several desirable qualities.

Researchers at the National University of Singapore have put forward a new formula for stronger concrete that not only removes a large amount of damaging materials from the equation, but makes use of upcycled waste clay at the same time.

Previously, scientists at the National University of Singapore have produced aerogels made from scrapped car tires and pineapple leaves, and now they're showing off a new version that is produced from upcycled metal waste.

In many parts of the world there may not be much precipitation, but there is a fair amount of water vapor in the air – particularly at night. An experimental new device draws in that vapor, then uses it to irrigate edible plants.