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.
William Li and Danielle Chang, co-founders of The Hao Life, join Cheddar Innovates to discuss how they're shaking up the $71 billion supplement industry by putting a modern spin on traditional natural Chinese remedies.
The Coca-Cola Company is teaming up with science education personality Bill Nye as part of its World Without Waste Initiative to describe the bottle-to-bottle plastic recycling process through a vividly animated, stop-motion short film. Christine Yeager, director of sustainability at The Coca-Cola Company, North America, joined Cheddar News to talk about their initiative and the partnership. "We really wanted to partner with someone who can help us make recycling relatable, but also has a very um respected voice in the climate change space," she said.
Catching you up on what you need to know on Apr 14, 2022, with the U.S. sending $800M to Ukraine, updates on the subway shooting in Brooklyn, Gov. Abbott putting a pause on his southern border truck inspections, migrants being bused from Texas to Washington, DC, the travel mask mandate extending until May 3, and more.
Energy costs continue to rise, our electrical grid is outdated, and the focus on renewable energy is more important than ever. One company says it has an answer: pods that store solar energy for long-term, 24-hour usage that can also function as mini power grids and charge electric vehicles. Azelio's TES.PODs store solar energy during the day, and hold it for use around the clock, providing a solution for charging electric vehicles, powering rural areas, and much more. Jonas Wallmander, CEO of Azelio, joins Closing Bell to discuss the company's solar energy storage technology, how it can be used to power communities and build out electric vehicle charging infrastructure, and more.
Catching you up with what you need to know on Apr 12, 2022, with Russia concentrating forces in eastern Ukraine, rising inflation, severe weather from Minnesota to the Gulf Coast, Philadelphia brings back its indoor mask mandate, PG&E pays $55 million for wildfire settlement, and more
Catching you up on what you need to know on April 11, 2022, with updates on the Russia-Ukraine War, France’s presidential election, the record deforestation of the Amazon Rainforest, retail giant Amazon's objection to the Staten Island union vote, the worsening baby formula shortage, a lawsuit against Rutgers Law School, and a stomach illness possibly linked to Lucky Charms cereal.
SpaceX launched its first all commercial-crew mission to the International Space Station on Friday. Cheddar News speaks with Jim Cantrell, CEO and President of Phantom Space Corporation why this launch is a big leap for space tourism.
Nautilus Labs closed $34 million in funding from investors including the Microsoft Climate Innovation Fund. The company plans to use its funding to improve shipping industry efficiency with its software. Nautilus CEO Matt Heider joined Cheddar News to talk about how it tackles the carbon emissions in the global supply chain. "We've seen on 10-day voyages saving $60,000 worth of fuel just by managing speed with greater confidence around the future. The environmental impact of that is also huge," he said. "Saving that amount of fuel is a kind of taking over 1000 cars off the road this year."
