The tried and true form factor of a utility knife is one many will be familiar with, but toolmaker ToughBuilt has just introduced one with a very handy trick up its sleeve, able to instantaneously turn into a scraper at the push of a button.

Source of Article

In many arid regions, people use devices known as solar stills to extract drinkable water from seawater or tainted water. A new type of solar still is claimed to be much more effective than others, by incorporating a rotating cylinder.

Source of Article

Nobody likes hearing their neighbors' music or loud conversations. Soundproof wall materials, however, can be quite expensive. Swedish scientists have developed a thinner, less costly alternative, in the form of a spring-loaded sound-damping screw.

Source of Article

When someone is suffering from a deep stab wound, it's important to apply pressure within that wound. A new student-designed device is intended to let first responders do just that, potentially saving lives that might otherwise be lost.

Source of Article

Ordinarily, if you're building something, you don't want the materials to buckle under pressure. In a new Harvard University-designed system, however, that buckling action allows flat-packed objects to be twisted into useful three-dimensional forms.

Source of Article

Flashover is a very dangerous phenomenon, in which all of the exposed combustible materials in an enclosed area near-simultaneously ignite. Thanks to a new AI-based system, however, firefighters may soon receive warnings when flashover is imminent.

Source of Article

EyKuver has developed a new way of turning prescription eyeglasses into sunglasses. Its affordable, easily removable cling-on tinted film patches create temporary sunglasses to block harmful ultraviolet light.

Source of Article

There are already places where homes are built on stilts, to avoid seasonal floods. A new study, however, suggests that doing so may also significantly reduce the risk of being bitten by malaria-carrying mosquitos.

Source of Article

Despite ongoing advances in the field of underwater remotely operated vehicles (ROVs), the devices have remained tethered to the surface via communications cables. Such is not the case with the ExRay, however, which uses light instead.

Source of Article

When someone is paralyzed from the neck down, they can obviously no longer write words out by hand. They can still think about doing so, though, and those thoughts could allow them to type out messages via a new brain-computer interface (BCI).

Source of Article