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1. "Biggest dinosaur graveyard in North America discovered in Alberta" - National Geographic, 2020 2. "Scientists Discover the Oldest Dinosaur Footprints Ever Found" - Smithsonian Magazine, 2020 3. "What Do We Really Know About Dinosaurs?" - Scientific American, 2020 4. "Dinosaurs Took to Water for Millions of Years Before Going Extinct" - The New York Times, 2020 5. "New Species of Dinosaur Found in South Africa" - BBC News, 2020 6. "Dinosaur Fossils Discovered in Utah Reveal New Species" - NPR, 2020 7. "Dinosaur Fossils Discovered in Antarctica" - The Guardian, 2020 8. "Watch: New Dinosaur Described From Canada" - National Geographic, 2020 9. "How We Know Dinosaurs Were Warm-Blooded" - LiveScience, 2020 10. "What We Can Learn From Dinosaur DNA" - The Atlantic, 2020
In a first for Canadian paleontology, a Cretaceous fossilized dragonfly wing, uncovered in Alberta's Dinosaur Provincial Park, has been identified as a new species. It's also the first known dragonfly fossil from Canada's dinosaur-aged rocks. The find, led by McGill University researchers, sheds light on a 30-million-year gap in the evolutionary history of dragonflies.
The world's most unusual dinosaur is even stranger than first realized. Research published in Nature reports that Spicomellus afer had a tail weapon more than 30 million years before any other ankylosaur, as well as a unique bony collar ringed with meter-long spikes sticking out from either side of its neck. The paper is titled "Extreme armour in the world's oldest ankylosaur."
Scientists have identified a new giant lizard, Bolg amondol, from Utah’s Kaiparowits Formation, named after Tolkien’s goblin prince. Part of the monstersaur lineage, Bolg reveals that multiple large lizards coexisted with dinosaurs, suggesting a thriving ecosystem. Its discovery in long-stored fossils underscores how museums hold hidden scientific gems.
Spicomellus afer, a newly analyzed Jurassic ankylosaur from Morocco, is overturning scientists’ understanding of dinosaur evolution. Unlike any other known creature, it carried a collar of meter-long spikes fused directly to its ribs, along with an early form of tail weaponry that predates similar adaptations by over 30 million years. These bizarre features suggest its armor may have been used for show as well as protection, before shifting toward defense in later ankylosaurs.