Near-Earth Objects. Near Earth Asteroids. Meteorites have impacted planet Earth many times. Scientists review the geological records and make predictions of risks of near Earth object impacts.
The remnants of an ancient planet that collided with Earth to form the Moon lie deep within the earth, according to a new ...
A Cretaceous origin for placental mammals, the group that includes humans, dogs and bats, has been revealed by in-depth analysis of the fossil record, showing they co-existed with dinosaurs for a ... By analyzing meteorites, researchers have uncovered the likely far-flung origin of Earth's volatile chemicals, some of which form the building blocks of ...
A peculiar property of the Earth's magnetic field could help us to work out how our planet was created 4.5 billion years ago, according to a new scientific ... New research has found evidence that Earth's early continents resulted from being hit by comets as our Solar System passed into and out of the spiral arms of the Milky Way Galaxy, turning ...
While much of public attention on Yellowstone focuses on its potential to produce large supereruptions, the hazards that are much more likely to occur are smaller, violent hydrothermal explosions. ... Helium-3, a rare isotope of helium gas, is leaking out of Earth's core, a new study reports. Because almost all helium-3 is from the Big Bang, the gas leak adds evidence that Earth formed inside ...
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What astronomers learned from a near-Earth asteroid they never saw comingBriley Lewis (she/her) is a freelance science writer and Ph.D. Candidate/NSF Fellow at the University of California, Los Angeles studying Astronomy & Astrophysics. Follow her on Twitter briles_34 or visit her website www.briley-lewis.com.
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Homebuyers nationwide feeling the impacts of rising interest ratesHomebuyers nationwide are experiencing rising interest rates while sellers and lenders work through declining mortgage applications as both categories hit levels not seen in decades.
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Boeing and NASA conducting new study on impacts of aviation contrailsBoeing and NASA are joining forces to ensure the future of aviation is sustainable. Researchers are performing high-altitude experiments focusing on contrails.
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4.5 billion years ago, another planet crashed into Earth. We may have found its leftovers.A Mars-size object called Theia smashed into Earth, and the debris coalesced into the moon. Now scientists believe they may have identified pieces of Theia at the bottom of Earth’s mantle.
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Planet Earth III: David Attenborough's 'hold your breath' momentsDavid Attenborough discusses key scenes from BBC's new Planet Earth III series and how the filming of unique animal behaviour is contributing to science
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