Isolated mysterious blasts of intense energy that previously couldn't be traced back to galactic sources could originate from incredibly dim galaxies located as far away as 10 billion light-years. A… [+4332 chars]
<li>Gatesy, S. M. in Functional Morphology in Vertebrate Paleontology (ed. Thomason, J. J.) 219234 (Cambridge University Press, 1995). </li><li>Hutchinson, J. R. The evolution of pelvic osteology an… [+21642 chars]
National University of Singapore chemists have discovered how acetate esters could be electro-synthesized from water and carbon monoxide in an environmentally sustainable way. The electrocatalytic r… [+2710 chars]
Astronomers have spied a "black widow" lurking in space 3,000 light-years from Earth, and it's a record-breaking cosmic object. Called a neutron star, the dense, collapsed remnants of a massive star… [+3448 chars]
New research has revealed that high-energy neutrinos and cosmic rays that bombard the Earth from deep space originate in blazars — actively galactic nuclei (AGN) that lurk at the center of galaxies… [+4832 chars]
New research has revealed that high-energy neutrinos and cosmic rays that bombard the Earth from deep space originate in blazars — actively galactic nuclei (AGN) that lurk at the center of galaxies… [+4832 chars]
Jul 27 2022Reviewed by Alex Smith Excessive cooling events, defined as Heinrich Events, in the North Atlantic during the last glacial period are a perfect example of how local processes affect globa… [+5360 chars]
Black holes are a fixture of science fiction -- whether it's the time-warping regions of space seen in the 2014 movie Interstellar to the all-consuming planet destroyers of Star Trek. But while Holly… [+1820 chars]
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KITCHENER — Sam Nabi was sitting on a park bench in Victoria Park, staring up at the night sky, when something caught his eye. It was around 9:30 p.m. on Tuesday when suddenly the night came alive, … [+2841 chars]
Even NASA's next-generation space observatory can't manage to see supermassive black holes directly, but that doesn't mean astronomers can't use its data to better understand the mysterious behemoths… [+5258 chars]
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