Fossil found tucked away in a drawer turns out to be first dinosaur bone from Antarctica

Key Points:

• A rare dinosaur fossil, specifically a tail bone from a titanosaur, was rediscovered in a drawer after being collected in Antarctica in 1985 during an expedition to James Ross Island.
• The fossil is only the second sauropod body fossil found in Antarctica and the first dinosaur bone ever collected from the continent, highlighting the rarity of dinosaur fossils in the region.
• The titanosaur was about 23 feet long, relatively small for its group, and likely young at death; scientists believe its body floated out to sea and fossilized in marine rock.
• When the dinosaur lived, Antarctica was covered in lush forests, a stark contrast to its current icy environment, making it more hospitable for such creatures millions of years ago.
• Advances in technology have allowed researchers to analyze the bone in detail, confirming its dinosaur origin decades after its discovery, though the original collector, Mike Thomson, passed away before this identification.