ScienceDaily: Computers & Math News


Sustainable silk material for biomedical, optical, food supply applications

Posted: 04 Jan 2022 08:22 AM PST

Researchers discuss the properties of silk and recent and future applications of the material. It has been used in drug delivery and is ideal for wearable and implantable health monitoring sensors. Silk is also useful in optics and electronics and more recently has come to the forefront of sustainability research. The use of silk coatings may also reduce food waste, which is a significant component of the global carbon footprint.

Resolving the black hole ‘fuzzball or wormhole’ debate

Posted: 04 Jan 2022 08:22 AM PST

Black holes really are giant fuzzballs, a new study says. The study attempts to put to rest the debate over Stephen Hawking's famous information paradox, the problem created by Hawking's conclusion that any data that enters a black hole can never leave. This conclusion accorded with the laws of thermodynamics, but opposed the fundamental laws of quantum mechanics.