Search query: astronomers
Categories: Space: Cosmology
13142 records searched, 118 records found, 20 matches displayed
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Most frequent words in this category for articles published in the last 45 days:
galaxies (12),
universe (9),
matter (5),
stars (4),
antimatter (3),
around (3),
astronomers (3),
dark (3),
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Published Rewriting the past and future of the universe - Rewriting the Past and Future of the Universe: A New Perspective
(via sciencedaily.com) Original source New research has improved the accuracy of the parameters governing the expansion of the Universe. Mo...
Published Ultracool dwarf binary stars break records - Ultracool Dwarf Binary Stars Break Records
(via sciencedaily.com) Astrophysicists have discovered the tightest ultracool dwarf binary system ever observed. The two st...
Published NASA's Webb draws back curtain on universe's early galaxies - NASA's Webb Draws Back Curtain on Universe's Early Galaxies
(via sciencedaily.com) A few days after officially starting science operations, NASA's James Webb Space Telescope propelled...
Published Oldest planetary debris in our galaxy found from new study - Oldest Planetary Debris in Our Galaxy Found from New Study
(via sciencedaily.com) Original source Astronomers have identified the oldest star in our galaxy that is accreting debris from orbiting pla ...
Published 'Engine' of luminous merging galaxies pinpointed for the first time - Engine of Luminous Merging Galaxies Pinpointed for the First Time
(via sciencedaily.com) Roughly 500 million light-years away, near the constellation Delphinus, two galaxies are colliding....
Published Webb reveals never-before-seen details in Cassiopeia A - Webb reveals never-before-seen details in Cassiopeia A
(via sciencedaily.com) Original source The explosion of a star is a dramatic event, but the remains the star leaves behind can be even more...
Published Measuring gamma-ray bursts' hidden energy unearths clues to the evolution of the universe - Measuring Gamma-Ray Bursts' Hidden Energy Unearths Clues to the Evolution of the Universe
(via sciencedaily.com) When stars die out, they emit gamma-ray bursts. Although scientist can calculate the explosion energ...
Published Radio signal reveals supernova origin - Radio Signal Reveals Supernova Origin
(via sciencedaily.com) Original source Astronomers reveal the origin of a thermonuclear supernova explosion. Strong emission lines of heliu ...
Published Scientists find pair of black holes dining together in nearby galaxy merger - Scientists Discover Two Black Holes Feasting Together in a Nearby Galaxy Merger
(via sciencedaily.com) While studying a nearby pair of merging galaxies scientists have discovered two supermassive black h...
Published Metal-poor stars are more life-friendly - Metal-Poor Stars: The Key to Life-Friendly Planets
(via sciencedaily.com) Original source A star's chemical composition strongly influences the ultraviolet radiation it emits into space and...
Published New discovery sheds light on very early supermassive black holes - New Discovery Sheds Light on Very Early Supermassive Black Holes
(via sciencedaily.com) Astronomers have discovered a rapidly growing black hole in one of the most extreme galaxies known i ...
Published NASA missions probe game-changing cosmic explosion - NASA Missions Probe Game-Changing Cosmic Explosion
(via sciencedaily.com) On Dec. 11, 2021, astronomers detected a blast of high-energy light from the outskirts of a galaxy a ...
Published Hubble finds that ghost light among galaxies stretches far back in time - Hubble Finds That Ghost Light Among Galaxies Stretches Far Back in Time
(via sciencedaily.com) In giant clusters of hundreds or thousands of galaxies, innumerable stars wander among the galaxies...
Published New findings that map the universe's cosmic growth support Einstein's theory of gravity - New Findings Support Einstein's Theory of Gravity: Mapping the Universe's Cosmic Growth
(via sciencedaily.com) Original source Research by the Atacama Cosmology Telescope collaboration has culminated in a groundbreaking new ima...
Published James Webb Space Telescope images challenge theories of how universe evolved - James Webb Space Telescope Images Challenge Theories of How Universe Evolved
(via sciencedaily.com) Original source Astronomers find that six of the earliest and most massive galaxy candidates observed by the James W ...
Published Darkest view ever of interstellar ice - Darkest View Ever of Interstellar Ice
(via sciencedaily.com) Original source Astronomers used observations from the James Webb Space Telescope (JWST) to achieve the darkest ever ...
Published Hidden supermassive black holes brought to life by galaxies on collision course - Hidden Supermassive Black Holes Brought to Life by Galaxies on Collision Course
(via sciencedaily.com) Original source Astronomers have found that supermassive black holes obscured by dust are more likely to grow and re ...
Published Astrophysicists confirm the faintest galaxy ever seen in the early universe - Astrophysicists Confirm the Faintest Galaxy Ever Seen in the Early Universe
(via sciencedaily.com) Original source After the Big Bang, the universe expanded and cooled sufficiently for hydrogen atoms to form. In the...