Kieran Mitchell, CEO of Caribou Biofuels in Salida, Calif., talked about using walnut shells in activated-charcoal filters on Dec. 3, 2025. How Russia keeps raising an army to replace its dead 'Mormon ...

Archaeologists have discovered ancient shells in Neolithic settlements and mines in Catalonia that could have been used as musical instruments. These cone tubes, created about 6 thousand years ago, ...

A group of researchers from the State University of Campinas (UNICAMP) in the state of São Paulo, Brazil, developed a product made from native bee honey and cocoa bean shells that can be consumed ...

A bold new theory challenges everything we thought we knew about the Great Pyramid. Using physical clues and forgotten research, experts may have found Khufu’s true burial chamber—hidden in plain ...

The developers of the big generative AI chatbots are continuing to push out new features at a rapid rate, as they bid to make sure their bot is the one you turn to whenever you need some assistance ...

BLOOMINGTON, Ind. (WTHR) – A social work lecturer has lost a class after a student criticized her lesson on white supremacy. Jessica Adams said a graphic, which shows a “Pyramid of White Supremacy,” ...