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Elon Musk confirms flight readiness of Starship rocket

SpaceX CEO Elon Musk has confirmed that the Starship is fully stacked and ready to launch on its maiden orbital flight, possibly as early as next week.

United statesBoca chicaElon muskMorgan stanleyAviation administrationSuper heavyFederal aviation administrationLaunch systemAerospace companiesAerospace companies of the united statesAerospace technologiesApollo programArtemis 3Artemis programArticle maintenanceBoca chica texas

Hubble spots pair of supermassive black holes about to merge

Recently, astronomers using the Hubble Space Telescope spotted two quasars burning brightly in the night sky and they're on a collision course.

Nadia zakamskaYue shenYu ching chenUniversity of illinoisUniversity of illinois at urbana champaignHubble space telescopeJoseph olmstedKeck observatoryGemini northHsiang chih hwangArticle maintenanceAstronomical imagingAstronomical objectsAstronomical observatoriesBlack holeCelestial mechanics

James Webb captures the rarely-seen rings around Uranus

Following up on its image of Neptune released last year, astronomers using Webb have just released a brand-new image of Uranus as you've never seen it before.

J depasquale stscWebb nircamJames webb space telescopeNear infrared cameraAstronomical imagingAstronomical objectsAstronomical observatoriesAxial tiltBodies of the solar systemCelestial mechanicsElectromagnetic radiationElectromagnetic spectrumGas giantsHubble space telescopeLocal interstellar cloudNatural satellite

Black hole trailed by 200,000 light-year-long tail of stars

A strange, lonely supermassive black hole is trailed by a tail of stars that's twice as long as the Milky Way is wide.

Leah hustak stscPieter van dokkumYale universityHubble space telescopeLeah hustakMilky wayAstrophysical journalBlack holeArticle maintenanceAstronomical objectsBinary starCelestial mechanicsConcepts in astronomyCosmic rayExtragalactic astronomyNatural sciences

Saturn s rings are raining down particles on its atmosphere

New research using the Hubble Space Telescope shows that Saturn's icy rings actually heat up its upper atmosphere.

France generalLotfi ben jaffelInstitute of astrophysicsHubble space telescopeSaturn lyman alphaPlanetary scienceAncient astronomyAstronomical objectsAstronomical objects known since antiquityAtmosphere of earthBodies of the solar systemCassini huygensEmission spectrumGas giantsLocal interstellar cloudNatural sciences

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