Black holes form natural time machines that allow travel to both the past and the future. But don't expect to be heading back to visit the dinosaurs any time soon.
Astronomy
Jan 4, 2023
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387
For the first time astronomers have identified a planet that is spiralling towards a cataclysmic collision with its ageing sun, potentially offering a glimpse into how Earth could end one day.
Astronomy
Dec 24, 2022
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197
A team of researchers with members from Princeton University, the University of Texas at San Antonio, the University of Waikato, Los Alamos National Laboratory and the Southwest Research Institute has discovered rippled structures ...
Ahead of Asteroid Day (June 30), the Copernicus Sentinel-2 mission takes us over the Meteor Crater, also known as the Barringer Meteorite Crater.
Planetary Sciences
Jun 28, 2024
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63
Physicists are learning more about the bizarre behavior of "strange metals," which operate outside the normal rules of electricity.
Condensed Matter
Mar 11, 2023
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A large asteroid will safely zoom between Earth and the Moon on Saturday, a once-in-a-decade event that will be used as a training exercise for planetary defense efforts, according to the European Space Agency.
Space Exploration
Mar 25, 2023
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New research analyzing pieces of the most ancient rocks on the planet adds some of the sharpest evidence yet that Earth's crust was pushing and pulling in a manner similar to modern plate tectonics at least 3.25 billion years ...
Earth Sciences
Oct 24, 2022
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683
Purdue University chemists have uncovered a mechanism for peptide-forming reactions to occur in water—something that has puzzled scientists for decades.
Biochemistry
Oct 3, 2022
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Using NASA's Kepler spacecraft and Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered a new Earth-sized exoplanet located about 70 light years away from the sun. The newfound exoworld, designated K2-415b, ...
A NASA-funded commercial space station, Blue Origin's Orbital Reef, recently completed testing milestones for its critical life support system as part of the agency's efforts for new destinations in low Earth orbit.
Space Exploration
Mar 20, 2024
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