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Dinosaurs adapted to the cold before mass extinction, say scientists
... keep them warm, and to take advantage of new territories when brutal conditions wiped out great swaths of more vulnerable creatures. The key to their eventual dominance was very simple, said Paul Olsen , lead author of the study at the Lamont-Doherty Earth Observatory at Columbia University . They were fundamentally cold-adapted animals. When it got cold everywhere, they were ready, and other animals were not. The first dinosaurs are thought to have emerged in the temperate south more than 230 m ...
Updated: 07/01/2022
Astronauts lose decades worth bone in space
... standing and walking. A new study looked at the wrists and ankles of 17 astronauts before, during and after a stay on the International Space Station ISS The bone density lost by astronauts was equivalent to how much they would shed if they were back on Earth, said Steven Boyd , of Canada's University of Calgary and director of McCaig Institute for Bone and Joint Health. The researchers found that the shinbone density of nine of the astronauts had not fully recovered after a year on Earth and they ...
Updated: 06/30/2022
3D-printed satellite launched into space, scientist says
... CAPSTONE CubeSat a game changer for spaceflight on the Varney Co. Thursday. Kaku told FOX Business Stuart Varney that space travel has been haunted by a dirty four-letter word: cost. It costs $10,000 to put a pound of anything into orbit around the Earth. The ability to print 3 D rocket and satellite parts would lower costs ten-fold and the number of parts by the hundreds, according to the expert physicist. This could be a game-changing change, Kaku said. When booster rockets are printed on a 3 ...
Updated: 06/30/2022
China's Tianwen 1 rover returns to Mars
... CNSA said. The six-wheeled rover carried scientific instruments on its journey, gathering information about Mars' geological structure, atmosphere, environment and soil. The 1,040 gigabytes of raw scientific data has been collected by scientists in Earth and handed over to research teams for further study, the agency said. CNSA said it had shared the orbiter's flight information with NASA and the European Space Agency ESA , and that the scientific data will be available to international scientists ...
Updated: 06/30/2022
New images reveal location of unusual double crater
... rocket stage that launched the US Deep Space Climate Observatory , or DSCOVR , but later said he'd gotten that wrong and it was likely from a 2014 Chinese lunar mission, an assessment that NASA agreed with. A rocket in question burned up on reentry to Earth's atmosphere. China's Ministry of Foreign Affairs denied the booster was from its Chang'e 5 moon mission, saying that the rocket in question burned up on reentry to Earth's atmosphere. The International Space Station is the space graveyard where ...
Updated: 06/29/2022
Abercrombie Fitch has a lack of awareness
... its brand culture and financially restore the company. Abercrombie emerged as an on-trend brand that was targeted at those entering adulthood, despite the fact that they ditched the privilege and prep aesthetic for refined basics and a more down-to- earth look. Sales fell after the pandemic lockdowns, as they did for many other retailers. The brand was able to rebound in 2021, hitting its best sales mark in five years. Americans who know the brand now like them, according to the UBS survey, Abercrombie ...
Updated: 06/29/2022
Pro-Chinese agents pose as activists to protest Canadian rare earth mine
... Click now but when other videos from our team. We apologize, but this video hasn't loaded. Click here to see other videos from our team. Try refreshing your browser, or Pro-Chinese agents pose as activists on social media to protest Canadian rare earth mine The fake Twitter and Facebook accounts were created to give China, the largest producer of rare earth minerals, a competitive advantage, according to cybersecurity research company Mandiant on Tuesday. Since February of 2019, Mandiant has ...
Updated: 06/29/2022
Russia-origin fuel flows to Saudi Arabia
... the highest since November 2020, according to industry and Vortexa data compiled by Bloomberg. That means that Egypt accounts for more than a third of them. Demand for fuel oil soars in the Middle East in the summer as some of the hottest weather on Earth lifts power generation for air conditioning. Saudi Arabia's imports increased by 86% month-on-month in June, making it the third biggest buyer of fuel oil this month, behind Singapore and the US. Peter La Cour , an oil-products analyst at Energy ...
Updated: 06/29/2022
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