DIRS.INFO The most relevant business & tech news

☆ Virgin Galactic’s first space tourists had a ‘surreal experience’
▼ + stars: | 2023-08-12 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

Billionaire Richard Branson founded Virgin Galactic in 2004, and it built up a backlog of 800 paying passengers. Andres Leighton/APVirgin Galactic’s rocket-powered space plane carried its first group of tourists on a brief trip Thursday. Entrepreneur and health and wellness coach Keisha Schahaff and her daughter Anastatia Mayers were the first space travelers from Antigua. The skull’s lower jaw has particularly confounded scientists because it combines features of Homo sapiens and another ancient human relative — the mysterious Denisovans. ConsequencesA close-up shot reveals the details of the ancient moss Takakia growing on the Tibetan Plateau.

Persons: Richard Branson, Jon Goodwin, Anastatia Mayers, Keisha Schahaff, Andres Leighton, Mayers, Goodwin, Xuedong Li, Hupehsuchus nanchangensis, Shu, Long Cheng, James Webb, Ashley Strickland, Katie Hunt Organizations: CNN, Virgin Galactic, AP Virgin Galactic’s, International Whaling Commission, Wuhan Center, China Geological Survey, University of Bristol, James Webb Space, CNN Space, Science Locations: Antigua, Russia, India, China, Tibetan, Wuhan, Egypt, Thailand, Switzerland

☆ New fossils reveal specialized eating technique of unusual ancient marine reptile
▼ + stars: | 2023-08-08 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

CNN —An unusual ancient marine reptile may have gulped down tons of shrimplike prey using a feeding technique similar to one used by some modern whales. Fang et al/Courtesy University of BristolBut there hasn’t been much evidence in the fossil record for ancient reptiles using filter feeding, until now. These structures are similar to what’s seen in baleen whales, which have strips of keratin instead of teeth. “Baleen whales have grooves along the jaws to support curtains of baleen, long thin strips of keratin, the protein that makes hair, feathers and fingernails. It’s possible that the marine reptile didn’t start out with this ability.

Persons: Hupehsuchus nanchangensis, ”, Long Cheng, et, Li Tian, Hupehsuchus, Zichen Fang, Michael Benton, It’s Organizations: CNN, BMC, Wuhan Center, China Geological Survey, University of Bristol, China University of Geosciences, University of Bristol’s School of Earth Sciences Locations: China, Hubei province, China University of Geosciences Wuhan

☆ Long before whales, pioneering marine reptile was a filter-feeder
▼ + stars: | 2023-08-08 | by ( Will Dunham | ) www.reuters.com time to read: +4 min

Artist's reconstruction shows the Triassic Period marine reptile Hupehsuchus nanchangensis, based on fossils unearthed in China's Hubei Province. Hupehsuchus is believed to have been a filter-feeder, akin to some of today's baleen whales. "Baleen whales are mammals and Hupehsuchus are reptiles. Marine reptiles asserted themselves. Two other ancient marine reptiles - Paludidraco, which lived about 230 million years ago, and Morturneria, which lived about 70 million years ago - appear to have used some type of filter-feeding.

Persons: Shi Shunyi, Long Cheng, Handout, Hupehsuchus, Mike Benton, Cheng, Will Dunham, Rosalba O'Brien Organizations: REUTERS, University of Bristol, BMC, Wuhan Center, China Geological Survey, Hupehsuchus, Thomson Locations: Hubei Province, Hupehsuchus, England, Siberia, Washington

Search resuls for: "Wuhan Center"

3 mentions found