Plant-animal hybrid cells make solar-powered tissues, organs or meat

Scientists in Japan have created hybrid plant-animal cells, essentially making animal cells that can gain energy from sunlight like plants. The breakthrough could have major benefits for growing organs and tissues for transplant, or lab-grown meat.Cont… Continue reading Plant-animal hybrid cells make solar-powered tissues, organs or meat

New greener building bricks made from demolished school and CO2

Back in 2021, researchers came up with a recipe for greener concrete that had building waste and CO2 among its ingredients. Now the same team has used rubble from a demolished school and the greenhouse gas to produce bricks to build new structures.Cont… Continue reading New greener building bricks made from demolished school and CO2

Watch: World’s smallest chariot pulled along by single-celled algae

From dog sleds to horse-drawn carts, animals have been pulling vehicles for thousands of years. Now, scientists at the University of Tokyo have made what might be the smallest version ever, designing microscopic vehicles that can be pulled by single-ce… Continue reading Watch: World’s smallest chariot pulled along by single-celled algae

Video: Humanoid chauffeur put in the driving seat for robotaxi future

Japanese researchers have released footage of a humanoid robot called Musashi sitting in the driving seat of an electric micro-car to examine a possible future direction for autonomous vehicle technologies.Continue ReadingCategory: Robotics, Technology… Continue reading Video: Humanoid chauffeur put in the driving seat for robotaxi future

Video: Deformable ring drone morphs into a rolling wheel to boost runtime

A new experimental drone can fly in the air as needed, then morph into a motorized wheel and roll on the ground to save energy. It could one day find use in applications such as searching disaster sites for victims trapped in the rubble.Continue Readin… Continue reading Video: Deformable ring drone morphs into a rolling wheel to boost runtime

Study suggests red netting is best at protecting crops from insects

When it comes to protecting crops via insect-blocking netting, you may think that the size of the holes in that netting is the most important factor. According to new research, however, the color of red netting makes an even bigger difference in effect… Continue reading Study suggests red netting is best at protecting crops from insects

Microneedle patches could soon be used to tattoo our pets

While it’s important for your dog or cat to have a form of ID in case they get lost, tags can fall off, and microchips can migrate out of place. Japanese scientists are developing an alternative, in the form of quick and painless tattoos.Continue Readi… Continue reading Microneedle patches could soon be used to tattoo our pets

Quantum batteries could charge by breaking our understanding of time

Causality is key to our experience of reality: dropping a glass, for example, causes it to smash, so it can’t smash before it’s dropped. But in the quantum world those rules don’t necessarily apply, and scientists have now demonstrated how that weirdne… Continue reading Quantum batteries could charge by breaking our understanding of time