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Wissenschaft
Ultrasound can push vaccines into the body without needles
Ultrasound can be used to send vaccine molecules through the skin Andrey Zhernovoy/Shutterstock Vaccines can be delivered through the skin…
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Geschäft
Tensions Rise at the COP28 Climate Summit
Climate concerns boil over Tensions are rising on Monday over contentious comments by Sultan Ahmed al Jaber, the oil executive…
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Wissenschaft
Andromedids: See a forgotten meteor shower caused by a dead comet this weekend
A colour lithograph from 1877 depicts the Andromedid meteor shower of 1872 Antiqua Print Gallery/Alamy A “lost” meteor shower may…
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Geschäft
The Who’s Who Behind the Modern Artificial Intelligence Movement
While artificial intelligence has taken the limelight over the past year, technology that can appear to operate like human brains…
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Wissenschaft
COP28: How big a problem are methane and other non-CO2 greenhouse gases?
Fossil fuel production emits a majority of human-caused methane Evgenii Panov/Shutterstock Carbon dioxide is not the only greenhouse gas under…
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Geschäft
The Fallout From Musk’s Profanity-Laden Attack on Advertisers Isn’t Over
The Musk backlash isn’t over yet On Thursday was meant to be a big day for Tesla and its investors,…
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Wissenschaft
World must prepare for frequent and severe droughts, report warns
A severe drought this year affected the Rio Negro, a tributary of the Amazon, in Brazil Andre Coelho/EPA-EFE/Shutterstock The increasing…
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Geschäft
California Forever’s Plan to Build a New City Confronts Hostility
Jan Sramek has spent the past several months in restaurants and conference rooms pitching politicians, environmentalists and labor unions on…
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Wissenschaft
Traces of cannabis found in pre-modern human bones for the first time
A femur, one of the bones that held traces of cannabis Gaia Giordano, Mirko Mattia, Michele Boracchi, et al. The…
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Geschäft
Eurozone Inflation Falls Faster Than Expected
What It Means: Soaring energy and food prices have been tamed. Energy prices shrank 11.5 percent from a year ago,…
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