In this undated photo issued by the National Museums Scotland on Tuesday, Feb. 22, 2022, University of Edinburgh PhD student Natalia Jagielska poses for a photo with the world's largest Jurassic pterosaur unearthed on the Isle of Skye. The fossil of a 170-million-year-old pterosaur, more popularly known as pterodactyl, billed as the world’s best-preserved skeleton of the prehistoric winged reptile, has been found on the Isle of Skye in remote Scotland. The National Museum of Scotland said the fossil of the pterosaur is the largest of its kind ever discovered from the Jurassic period. (Stewart Attwood/National Museums Scotland via AP)
By Sylvia Hui
The fossil of a 170 million-year-old pterosaur, described as the world’s best-preserved skeleton of the prehistoric winged reptile, has been found on the Isle of Skye in Scotland, scientists said Tuesday.
The National Museum of Scotland said the fossil of the pterosaur, more popularly known as pterodactyls, is the largest of its kind ever discovered from the Jurassic period. The reptile had an estimated wingspan of more than 2.5 meters (8.2 feet), similar to that of an albatross, the museum said.
The fossil was discovered in 2017 by PhD student Amelia Penny during a field trip on the Isle of Skye in remote northwestern Scotland, when she spotted the pterosaur’s jaw protruding from rocks. It will now be added to the museum’s collection.
“Pterosaurs preserved in such quality are exceedingly rare and are usually reserved to select rock formations in Brazil and China. And yet, an enormous superbly preserved pterosaur emerged from a tidal platform in Scotland,” said Natalia Jagielska, a doctoral student at the University of Edinburgh who is the author of a new scientific paper describing the find.
Steve Brusatte, a professor of palaeontology at Edinburgh University, said the discovery was the best one found in Britain since the early 1800s, when celebrated fossil hunter Mary Anning uncovered many significant Jurassic fossils on the southern English coast.
He said the fossil had “feather light” bones, “as thin as sheets of paper,” and it took several days to cut it from rock using diamond-tipped saws as his team battled against encroaching tides.
It “tells us that pterosaurs got larger much earlier than we thought, long before the Cretaceous period when they were competing with birds, and that’s hugely significant,” Brusatte added.
The pterosaur has been given the Gaelic name Dearc sgiathanach, which translates as “winged reptile."
Pterosaurs were the first vertebrates to fly, some 50 million years before birds. They lived as far back as the Triassic period, about 230 million years ago. They were previously thought to have been much smaller during the Jurassic period.
Carlo and Baker cover the big races to watch on this off-cycle Election Day, the concrete pledges starting to come out of COP26, Jeffrey Epstein keeps causing CEOs to lose their jobs, and Ryan Murphy's TV hit that wasn't.
The UN climate change conference kicked off on Sunday with about 120 world leaders and delegates gathering in Glasgow, Scotland this week, as experts continue to warn about the harms of heightened emissions and the effects on climate change. The topic of ESG investing is expected to be a top priority at the summit. Jefferies global head of ESG and sustainability research Aniket Shah joined Cheddar News' Closing Bell to discuss.
Christian Kroll, CEO of Ecosia, joins 'Fast Forward' to discuss how Ecosia uses its ad revenue to plant trees, and what the company plans to do after launching a $405 million venture capital fund focused on combating the climate crisis.
Dr. Ashley McClure, co-founder of Climate Health Now, joins 'Fast Forward' to discuss why the climate crisis is the greatest threat to humanity and health, and measures we need to take to reverse course.
Clinical research company Medable has secured $304 million in Series D funding, marking its fourth round since 2020, giving the firm a valuation of just over $2 billion. Dr. Michelle Longmire, CEO and Co-founder, Medable joined Cheddar's Opening Bell to discuss the future of the company.
The National Hurricane Center announced that the list of storm names in 2021 has been exhausted as one of the most active hurricane seasons in history continues to stir in the Atlantic Ocean. Subtropical Storm Wanda marks only the third time in history (last year being the second) that all the names were used in a single season.
Astronomers at NASA have located what could be the first exoplanet not only outside of the solar system but outside of our own galaxy in the Messier 51 (or the Whirlpool Galaxy), 28 million light-years away. It could take astronomers up to 70 years to see if the planet passes in front of its star to verify the find.
Even with pandemic lockdowns, greenhouse gas levels reached new highs in 2020, according to the World Meteorological Organization. This report comes just a week ahead of the United Nations Climate Change Conference, otherwise known as Cop26. Shannon Osaka, climate policy and solutions reporter at Grist, joined Cheddar's Between Bells to discuss.
Oatly Chief Sustainability Officer, Ashley Allen joins Cheddar News to talk about food waste and hows its been left off the table in the upcoming COP26 agenda. Ashley will be on the ground at COP26 and advocating for this conversation to get the attention it deserves.
Carlo's flying solo today, talking COP26 and climate change, another racially charged trial gets underway, SCOTUS takes on abortion and a stunning rise in traffic deaths points to a bigger societal breakdown sparked by the pandemic.
