Science Scientists discover hyenas have a secret language of facial expressions and sounds that helps prevent fights from turning deadly Aj Mix Editor July 14, 2026 1 minute read Source link About the Author Aj Mix Editor Administrator Visit Website View All Posts Post Views: 57 Post navigation Previous: Govt releases first services production index; 14 of 19 sub-sectors post double-digit growthNext: Mark Twain Quote: Quote of the Day by Mark Twain: “Travel is fatal to prejudice, bigotry, and narrow-mindedness, and many of our people need it sorely on these accounts. Broad, wholesome, charitable views…” – why travel is the best cure Related Stories Science NASA grew crystals from a protein found in human tears aboard ISS; scientists use them to study how proteins form in space | Aj Mix Editor October 18, 2026 Science Four University of Washington students built a wallet-sized patch that gives rescuers real-time LED guidance during CPR; the invention has now won the 2026 Collegiate Inventors Competition and a $10,000 prize Aj Mix Editor October 18, 2026 Science University of Michigan engineers created an underwater vehicle concept with adjustable golf-ball dimples; the surface reduced drag by 50% in wind tunnel tests | Aj Mix Editor October 18, 2026
