[ad_1] Representative Image (Image Credit: Canva) In 1971, Apollo 15 astronauts David Scott and James Irwin noticed something unusual on the Moon: tiny green flecks scattered across the otherwise grey surface. They collected samples and brought them back to Earth, unaware that the material would decades later challenge a long-held belief about the Moon. According…

[ad_1] Millions of years before roads connected modern cities, dinosaurs were already following well-worn routes across ancient landscapes. A remarkable fossil site in central Bolivia has preserved this prehistoric movement in extraordinary detail. Scientists have documented more than 16,000 dinosaur footprints at the Carreras Pampa tracksite in Torotoro National Park, making it the world’s largest…