Mixing salt, hydrogen peroxide, and citric acid creates a powerful reaction that few people know about, offering an effective solution for removing rust from metal surfaces. This simple but powerful ...

The mitochondria are the powerhouses of the cells, and that power is created by freeing the energy stored in nutrients with a series of biochemical reactions. These are known as the citric acid ...

An edible robot made by EPFL scientists leverages a combination of biodegradable fuel and surface tension to zip around the ...

Discover fruit combinations that might lead to bloating, acid reflux or digestive discomfort, plus learn the science behind ...

Invert sugar is a mixture of glucose and fructose produced when sucrose breaks down. Learn its culinary benefits, uses, and how to make it.

Once expelled, the glycol alters the surface tension of the water via a natural propulsion phenomenon called the Marangoni ...

An edible robot leverages a combination of biodegradable fuel and surface tension to zip around the water's surface, creating a safe -- and nutritious -- alternative to environmental monitoring ...

Biodegradable aquatic robots use food-grade fish materials to monitor water, deliver nutrients, and disintegrate.

Each tiny, motorboat-shaped robot measures just 5 cms long and weighs about 1.43 grams. Despite their size, they’re ...

Cleaning the toilet is rarely anyone’s favourite chore – but a fizzy little tablet is making it a whole lot easier for ...