Items tagged with telescope
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Tim Sweezy - Sat, Jun 03, 2023
Recent discoveries of previously unexplained structures in the center of the Milky Way have stunned astrophysicists. New radio telescope images revealed hundreds of filaments along the galactic plane, believed to have originated only a few...
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Tim Sweezy - Thu, Jun 01, 2023
A newly discovered asteroid has been detected and is said to be a quasi-moon, or fake moon, of Earth. The fake moon is actually asteroid 2023 FW13 and orbits the Sun in sync with Earth. Its orbit extends so far that "it sweeps out halfway...
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Tim Sweezy - Wed, May 24, 2023
Astronomers believe they have detected some of the best evidence yet of a rare intermediate-sized black hole lurking at the heart of a globular star cluster. The discovery of the mid-sized black hole located 6,000 light-years from Earth...
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Tim Sweezy - Mon, May 22, 2023
The world's most powerful ground-based solar telescope captured new close-up images of the Sun that are scorching hot. The National Science Foundation's (NSF) Daniel K. Inouye Solar Telescope's images highlight an assortment of sunspots...
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Tim Sweezy - Fri, May 12, 2023
Astronomers spotted an intergalactic explosion 10 times brighter than any recorded supernova (exploding star). The event, called AT2021lwx, was first detected in 2020 and is believed to be the largest explosion ever recorded.
The event...
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Tim Sweezy - Tue, May 09, 2023
NASA's James Webb Space Telescope (JWST) snapped an image of a nearby young star, Formalhaut, in order to study the first asteroid belt seen in infrared outside our own solar system. Astronomers were stunned when they found the dusty...
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Tim Sweezy - Fri, May 05, 2023
Springtime brings with it the Flower Moon to the delight of skywatchers, along with a penumbral lunar eclipse. According to the Farmer's Almanac, any full moon in May is called the "Flower" Moon.
Spring has finally sprung for many of...
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Tim Sweezy - Wed, May 03, 2023
NASA scientists are left scratching their heads after new data from its coveted James Webb Space Telescope (JWST) found hints of water vapor around a distant exoplanet. The water vapor was detected while observing exoplanet GJ 486 b using...
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Tim Sweezy - Tue, May 02, 2023
NASA has shared an animation that attempts to put the colossal size of supermassive black holes into perspective. There are more than 100 of these mammoth black holes, such as Sagittarius A* (Sgr A*) at the center of our very own Milky...
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Tim Sweezy - Mon, Apr 24, 2023
A NASA balloon-borne telescope captured phenomenal images of the Tarantula Nebula and Antennae Galaxies from 108,000 feet above Earth's surface. The Super Pressure Balloon Imaging Telescope (SuperBIT) was launched earlier this month from...
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Tim Sweezy - Fri, Apr 21, 2023
NASA's Lucy mission captured its first images of Trojan asteroids in late March. The four Jupiter Trojan asteroids the spacecraft viewed were Eurybates, Polymele, Leucus, and Orus.
Most of Lucy's target asteroids, called "Trojans" after...
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Tim Sweezy - Thu, Apr 13, 2023
A team of researchers has shown off a new machine-learning technique by enhancing the Event Horizon Telescope's images of a supermassive black hole at the center of a galaxy 55 million light-years from Earth. The technique, called PRIMO...
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Tim Sweezy - Tue, Apr 11, 2023
NASA's James Webb Space Telescope (JWST) took a spectacular image of Uranus, showcasing its ability to capture the "faintest dusty rings." Uranus' rings have only been captured by two other instruments: the Voyager 2 spacecraft and the...
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Tim Sweezy - Mon, Apr 10, 2023
NASA's James Webb Space Telescope (JWST) captured a sensational image of a supernova remnant created by a stellar explosion 340 years ago (as seen from Earth). The remnant, known as Cassiopeia A, is the youngest known remnant from an...
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Tim Sweezy - Sat, Apr 08, 2023
NASA's Hubble Space Telescope continues to provide awe-inspiring images of deep space, as the space agency shares an image the observatory captured of galaxy M100 as its Picture of the Day. Hubble captured the superb image using its Wide...
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Tim Sweezy - Fri, Apr 07, 2023
A Yale astronomer spotted a 200,000-light-year-long bridge connecting a runaway black hole to the galaxy it is attempting to escape from. The supermassive black hole, weighing more than 20 million Suns, is traveling so fast that it could...
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Tim Sweezy - Thu, Apr 06, 2023
The European Space Agency's (ESA) Gaia mission has helped to unveil a new family of black holes, and its newest members are closer to Earth than any other known black hole. Gaia BH1 and Gaia BH2 are respectively located approximately 1560...
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Tim Sweezy - Wed, Mar 15, 2023
NASA's James Webb Space Telescope (JWST) captures a rare sighting of a Wolf-Rayet star before it goes supernova. As of right now, Wolf-Rayet 124 (WR 124) is 30 times the mass of our Sun and has shed 10 Suns' worth of...
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Tim Sweezy - Fri, Mar 03, 2023
NASA shared an image of a "jellyfish galaxy" captured by the Hubble Space Telescope. The galaxy, known as JO201, resides in the constellation Cetus, which is named after a sea monster from ancient Greek mythology.
The Hubble Space...
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Tim Sweezy - Fri, Feb 24, 2023
Following two decades of monitoring a dusty gas filament (known as X7) from W. M. Keck Observatory, astronomers believe the cloud will eventually get pulled toward Sagittarius A* (Sgr A*) and later "cause some fireworks" as it gets...
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Tim Sweezy - Tue, Feb 21, 2023
Astronomers using the Very Large Telescope (VLT) in Chile discovered a Jupiter-like exoplanet in the AF Leporis system. The system is said to be similar to our own Solar System, with a star roughly the same mass, size, and temperatures as...
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Tim Sweezy - Mon, Feb 20, 2023
A global team of scientists using the Event Horizon Telescope (EHT) has gotten a glimpse into the heart of a distant quasar. Quasars are extremely luminous cosmic monsters located at the center of distant galaxies, powered by supermassive...
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