Category: Science News
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New Era of Exoplanet Discovery Begins with Images of ‘Jupiter’s Younger Sibling’
Maunakea, Hawaiʻi – Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have discovered one of the lowest-mass planets whose images have been directly captured. Not only were they […]
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Rare Gravitational Lensing Warps Light Of Distant Supernova Into Four Images
Maunakea, Hawaiʻi – Astronomers have captured a bizarre image of a supernova, the powerful explosion of a star, whose light was so warped by the gravity of a galaxy that […]
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Astronomers Capture Direct Image of Ancient Galaxy Recycling Gas to Make New Stars
Maunakea, Hawaiʻi – Astronomers have found direct evidence showing ancient galaxies were able to sustain star formation by recycling gas from previous stars to birth new generations of stars. This […]
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First Detection of Radio Waves from a Type Ia Supernova
Maunakea, Hawaiʻi – A team of astronomers led by Stockholm University has discovered an unusual Type Ia supernova – or thermonuclear supernova – called SN 2020eyj. Not only did they […]
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A Strange, Solitary Life for Young Stars at the Milky Way’s Center
Maunakea, Hawaiʻi – Stars living closest to the supermassive black hole at the center of the Milky Way have no stellar companions, a new study finds. Using W. M. Keck […]
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Star Eats Planet, Brightens Dramatically
Astronomers Spot First Direct Evidence of a Star Engulfing Its Planet Maunakea, Hawaiʻi – For the first time, astronomers have caught a star in the act of swallowing a planet […]
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New Exoplanet-Hunting Technique Leads to Successful Direct Image of a Super-Jupiter
Maunakea, Hawaiʻi – Astronomers have developed a new method for finding exoplanets whose portraits can be taken from Earth using large ground-based telescopes, one that has proven successful after this […]
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First Ever 3D Map of Messier 87 Galaxy Assembled
Maunakea, Hawaiʻi – A UC Berkeley-led team of astronomers has for the first time measured the three-dimensional shape of Messier 87 (M87), one of the biggest and closest elliptical galaxies […]
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A Strange Streak of Young Stars is Evidence of a Runaway Supermassive Black Hole, Study Finds
Maunakea, Hawaiʻi – Astronomers have spotted a candidate supermassive black hole running away from its home galaxy, hurtling through space at a velocity of about 4 million miles per hour […]
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A Dual Quasar Shines Light on Two Supermassive Black Holes on a Collision Course Inside a Galaxy Merger
Maunakea, Hawaiʻi – Astronomers have made a rare discovery in the early universe involving two actively feeding supermassive black holes – or quasars – just 10,000 light-years apart from each […]