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12 resultados carregados para "astronomers"
Three supermassive black holes discovered in a single galaxy for the first time
Three supermassive black holes discovered in a single galaxy for the first time
An international team of astronomers led by the Max Planck Institute for Extraterrestrial Physics has identified three actively accreting supermassive black holes in the galaxy J0148-4214.
‘It’s going to be spectacular’: Millions flock to Spain seeking best view of total solar eclipse
‘It’s going to be spectacular’: Millions flock to Spain seeking best view of total solar eclipse
Eclipse chasers, tourists and astronomers searching for the clearest skies to watch the two minutes of totalityThe online forums are abuzz as people debate potential cloud cover and trade tips on the best viewing points.
Scientists find 2 million active black holes, exploding stars and more, nearly doubling our view of the high-energy univ
Scientists find 2 million active black holes, exploding stars and more, nearly doubling our view of the high-energy univ
Astronomers have nearly doubled the number of known cosmic X-ray sources. Destaque: 88%, 2 mi, 1.9 mi.
Webb reveals oxygen-rich dust and water surviving near Milky Way's central black hole
Webb reveals oxygen-rich dust and water surviving near Milky Way's central black hole
Using the NASA/ESA/CSA James Webb Space Telescope, an international team of astronomers has discovered that dust and water can form and survive surprisingly close to the supermassive black hole at the center of the Milky Way galaxy. The observations reveal that the evolved star I
Twisted magnetic field around newborn star confirms decades-old jet theory
Twisted magnetic field around newborn star confirms decades-old jet theory
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S.
Mars could have carried liquid water more recently than we thought
Mars could have carried liquid water more recently than we thought
For decades, astronomers have assumed that the Martian surface froze solid around 3 billion years ago and has stayed that way ever since. If this were really the case, any liquid water would have long since either been locked away underground or lost to space.
Astronomers find a new object from the early universe using Webb data
Astronomers find a new object from the early universe using Webb data
Since it became operational in 2022, the James Webb Space Telescope (JWST) has released some truly breathtaking views of the cosmos. These images highlight how advancements since the days of the venerable Hubble Space Telescope are now providing the deepest and clearest views of
Solar eclipse: Where and when you can see it across North West England
Solar eclipse: Where and when you can see it across North West England
The partial eclipse is expected to be the most extensive since 1999, astronomers say. O recorte ajuda a contextualizar a pauta dentro de Agro.
Perseid meteor shower set to dazzle northern hemisphere this week
Perseid meteor shower set to dazzle northern hemisphere this week
Astronomers say viewing conditions promising for this year’s shower, and 50 to 100 meteors an hour may be visibleThe Perseid summer light show is back, and viewing conditions are especially promising across the northern hemisphere.The meteor shower’s is expected to peak on Wednes
Foto: renan skaf / Pexels
An ultramassive white dwarf half Earth's size may hold a rare oxygen-neon core
Astronomers have found evidence that one of the most massive white dwarfs known has an oxygen-neon core instead of the more common carbon-oxygen core. The finding is important because the composition of a white dwarf's core determines how it will evolve. A paper outlining this di
Astronomers watch a black hole's feeding frenzy end with a bad case of cosmic indigestion
Astronomers watch a black hole's feeding frenzy end with a bad case of cosmic indigestion
Astronomers have discovered that the feeding frenzy of a distant black hole ended with a windy outburst. O recorte ajuda a contextualizar a pauta dentro de Lifestyle.
The 1st 'three-headed' asteroid | Space photo of the day for Aug. 3, 2026
The 1st 'three-headed' asteroid | Space photo of the day for Aug. 3, 2026
New images reveal what astronomers believe is the first-known "trilobate" or three-headed asteroid in our solar system. O recorte ajuda a contextualizar a pauta dentro de Lifestyle.