For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Countless everyday products, from plastic squeeze bottles to outdoor furniture, are derived by first turning propane into ...

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...

Officials say Mikey Rijavec was fishing eight miles off the coast on Tuesday when he issued a mayday call. Mexican authorities are searching for a popular YouTuber from San Diego who was reported ...