Fox-news/science/archaeology

• Man stumbles onto rare diamond treasure during Arkansas park trip with family: 'Knew it was different' - A Texas dad and his family discovered a 2.09-carat brown diamond at an Arkansas park after a 7-year-old’s idea — and a Siri search — led them there. Check out the photos.
• 'Unexpected' Roman-era discoveries unearthed in biblical city mentioned in Book of Revelation - A rare Roman-era marble bathtub and statue fragment were recently discovered in ancient Ephesus, Turkey, where Paul the Apostle preached. Archaeologists shared insights.
• World's top tourist city turns ancient ruins into part of the daily subway commute - Rome's new subway stations near the Colosseum showcase ancient artifacts discovered during construction, turning commutes into archaeological journeys.
• Extraordinary mass graves from centuries-old battles emerge along highway route - A silver pocket watch and military artifacts were discovered in mass graves during Czech highway construction, revealing forgotten battles from 1745 and 1866.
• Limping dinosaur's twisted path puzzles paleontologists, 150 million years later: 'Very rare' - Scientists analuzed the world's only remaining looping dinosaur trackway in Colorado, revealing a 150-million-year-old sauropod that may have been limping.
• Self-healing concrete? Buried Pompeii site reveals secret behind Rome's enduring structures - Archaeologists at a Pompeii site buried by the 79 AD eruption of Mount Vesuvius have uncovered evidence of ancient Roman concrete technology that could heal itself over time.
• Archaeologists reveal nutritious food remains discovered in ancient villa quarters - Some ancient Roman slaves ate better than free citizens, archaeologists in Pompeii have discovered, after they found preserved fruits and beans in slave quarters.
• Scientists shatter timeline of human fire-making with 400,000-year-old discovery in England - The earliest evidence of deliberate fire-making by humans was discovered at 400,000-year-old site in Barnham, England, pushing back the timeline by 350,000 years from previous findings.
• Archaeologists uncover Jerusalem wall mysteriously destroyed in power struggle during biblical era - Archaeologists in Jerusalem recently discovered a massive Hanukkah-era wall from an ancient power struggle between Hasmonean leaders and rival kings.
• Pipe burst at Louvre damages 300-400 rare books in Egyptian antiquities library collection - Louvre suffers another major setback as burst pipe damages rare books, adding to troubles following theft of Napoleon crown jewels worth $102 million.