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Mergers between black holes and neutron stars in dense star clusters are quite unlike those that form in isolated regions where stars are few. Their associated features could be crucial to the study of gravitational waves and their source.
May 15th, 2020
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Images collected for dark energy telescope project reveal hundreds of new gravitational lens candidates.
May 14th, 2020
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Astronomers have detected elusive pulsation patterns in dozens of young, rapidly rotating stars. The discovery will revolutionize scientists' ability to study details like the ages, sizes and compositions of these stars -- all members of a class named for the prototype, the bright star Delta Scuti.
May 14th, 2020
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Researchers trace high-energy neutrino origins to black holes in far-off quasars.
May 13th, 2020
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Through the noise, a class of stars reveals its inner workings; poor 'social distancing' identified using NASA space telescope.
May 13th, 2020
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Researchers simulate the core of Mars to investigate its composition and origin.
May 13th, 2020
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The oldest molecular fluids in the solar system could have supported the rapid formation and evolution of the building blocks of life.
May 12th, 2020
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In February and July of 2019, the Hayabusa2 spacecraft briefly touched down on the surface of near-Earth asteroid Ryugu. The readings it took with various instruments at those times have given researchers insight into the physical and chemical properties of the 1-kilometer-wide asteroid.
May 11th, 2020
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Invisible object has two companion stars visible to the naked eye.
May 6th, 2020
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Current experiments' detectors and data analyses efforts could be refocused to seek out newly suggested types of dark matter signals that may have been overlooked.
May 5th, 2020
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When searching for extraterrestrial life, astronomers may want to look at planets with hydrogen-rich atmospheres.
May 5th, 2020
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An interdisciplinary team of researchers has provided a framework called a 'detectability index' to help prioritize exoplanets to study and provide scientists with a tool to select the best targets for observation and maximize the chances of detecting life.
May 4th, 2020
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Galaxies such as our own Milky Way are more likely to harbor intelligent, technologically advanced civilizations, astrophysicist argues.
May 1st, 2020
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Our current understanding of cosmology and nuclear physics suggests that dark matter could be made of axions, hypothetical particles with unusual symmetry properties. Scientists report on how to search for axions using the unique properties of Bose-Einstein condensates.
May 1st, 2020
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The next generation of powerful Earth- and space-based telescopes will be able to hunt distant solar systems for evidence of life on Earth-like exoplanets - particularly those that chaperone burned-out stars known as white dwarfs.
Apr 30th, 2020
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Computer models of merging neutron stars predicts how to tell when this happens.
Apr 30th, 2020
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An international team of astronomers has captured fifteen images of the inner rims of planet-forming disks located hundreds of light years away. The images shed new light on how planetary systems are formed.
Apr 30th, 2020
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Using advanced techniques, scientists have detected organic compounds containing nitrogen in Martian meteorites which were ejected from Mars' surface some 15 million years ago, proving that evidence for early life can be preserved and detected today.
Apr 29th, 2020
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