Astronomers

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Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet

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2 sources 2 articles v 1 2h ago

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What ended the 'Cosmic Dark Age'? Astronomers say they're closer than ever to an answer.

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5 sources 5 articles v 3 1d ago

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Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet

Astronomers discover a mysterious, planet-like object beyond Pluto, sparking widespread scientific interest.

6 sources 6 articles v 4 3d ago

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Record breaker! Astronomers spot powerful cosmic explosion that lasted 27 days

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7 sources 8 articles v 5 5d ago

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Astronomers Found Something They Thought Couldn’t Exist: A Green Star

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2 sources 2 articles v 1 9d ago

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Astronomers Matched van Gogh’s Starry Night to a Real Sky—and a Weirdly Specific Date

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10 sources 10 articles v 8 10d ago

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Green Lantern Fans, Astronomers Have Found A Real Green Star And It Is Powered By Destroyed Planets

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2 sources 2 articles v 1 11d ago

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Astronomers Find First Planet With Earth-Like Water And Weather Outside Our Solar System

Astronomers discover an exoplanet with Earth-like water and weather outside our solar system using Webb data.

5 sources 5 articles v 3 15d ago

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Astronomers Just Found the First Green Star Ever Discovered—Right After It Swallowed Its Planets

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4 sources 4 articles v 2 14d ago

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Astronomers discover the 1st ever green star, a cosmic zombie just in time for Halloween

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3 sources 3 articles v 1 14d ago

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Astronomers Have Detected A Mysterious Signal Coming From Empty Space. Nobody Knows What It Is.

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9 sources 9 articles v 7 15d ago

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Green, pink and purple: Astronomers reveal the surprising true colors of white dwarf stars

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5 sources 5 articles v 3 15d ago

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Astronomers pinpoint the origin of a 10 billion-year-old millisecond signal from space

Astronomers use the Webb Telescope to trace the farthest fast radio burst ever recorded back to its distant galaxy origin.

1 sources 1 articles v 0 23d ago

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Astronomers detect mysterious burst of energy from a galaxy far, far away

Astronomers detect the most distant, oldest, and record-breaking fast radio burst ever seen using the James Webb Space Telescope.

6 sources 6 articles v 18 24d ago

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Astronomers catch a star slowly snacking on a brown dwarf, 300 light years away

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11 sources 11 articles v 9 24d ago

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Astronomers discover the lowest-mass double neutron star system to date

Astronomers discover the lowest-mass double neutron star system to date, designated as PSR J1856-0039 and observed using FAST.

6 sources 6 articles v 4 27d ago

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Astronomers May Have Found a Planet in The Habitable Zone of The Hottest Star Yet

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3 sources 3 articles v 1 31d ago

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Astronomers have produced the clearest exoplanet 'ultrasound' to date and its twins!

Astronomers have captured the clearest exoplanet ultrasound to date, revealing a baby gas giant and its twins forming.

7 sources 7 articles v 5 31d ago

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Astronomers discover a cold lava planet that may resemble early Earth

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13 sources 14 articles v 13 31d ago

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Astronomers discover the 1st black hole powered 'microquasar' in the Milky Way

Astronomers discover the first black hole powered microquasar in the Milky Way galaxy, bringing a powerful cosmic jet directly toward Earth.

3 sources 3 articles v 1 35d ago

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Astronomers stunned: this distant planet’s bizarre rotation defies all logic

Astronomers have discovered a sub-Neptune planet orbiting completely backward around a red dwarf star, baffling researchers.

2 sources 2 articles v 1 37d ago

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Astronomers Detect Radio Signals Coming Directly From an Exoplanet For The First Time

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31 sources 32 articles v 45 23d ago

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Astronomers Just Found the Youngest Planet Ever Seen. It Shouldn’t Be So Huge

A newly discovered infant planet shatters records for the youngest known world, challenging existing theories of planetary formation.

1 sources 1 articles v 0 44d ago

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Astronomers discover 50 missing 'ghost' dwarf galaxies

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4 sources 4 articles v 2 44d ago

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Astronomers had only 116 observations of the jet erupting from blazar 3C 345 across 27 years. An AI system turned them into the highest-resolution continuous reconstruction yet—and revealed features appearing to travel 10–13 times faster than light.

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7 sources 7 articles v 5 46d ago

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Astronomers Detect a 10-Sided Structure in Saturn's Atmosphere

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2 sources 2 articles v 1 59d ago

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Astronomers hear a mysterious ‘hum’ across the universe; one explanation begins with strange dark stars 1

Astronomers are investigating a mysterious cosmic hum that may have been produced by hypothetical dark stars from 13 billion years ago.

4 sources 4 articles v 2 63d ago

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Astronomers Think They’ve Found the Best Evidence for Dark Matter Yet

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5 sources 5 articles v 3 67d ago

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Astronomers Use Rare Ultra-Magnetic Star to Crack a Quantum Mystery

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6 sources 6 articles v 4 68d ago

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Astronomers Discover Rare ‘Mega-Earth’ Exoplanet: Gliese 523b

Astronomers report the discovery of a massive new Mega-Earth exoplanet, designated Gliese 523b, on a very strange orbit.

1 sources 1 articles v 0 71d ago

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SpaceX’s orbital data centers would create a new category of e-waste

SpaceX plans a one-million-satellite orbital data center constellation, raising concerns about space e-waste and disappearing stars.

5 sources 5 articles v 3 71d ago

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Astronomers discover a giant, rocky 'mega-Earth' 23 times more massive than our planet

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10 sources 12 articles v 9 72d ago

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Astronomers detect fastest known star in Milky Way

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11 sources 11 articles v 9 72d ago

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Astronomers use a trail of stars beyond the Milky Way to map a distant galaxy’s dark matter

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8 sources 8 articles v 6 78d ago

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Astronomers drop one of the largest-ever maps of the universe, charting 4 billion objects

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1 sources 1 articles v 0 80d ago

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Astronomers caught the first sign of a star 30 times more massive than the Sun exploding, then tracked it

Astronomers have captured the first sign of a massive star exploding and tracked the rare event.

2 sources 2 articles v 1 81d ago

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Astronomers discover a new kind of cosmic object

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12 sources 12 articles v 10 76d ago

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Astronomers find a new object from the early universe using Webb data

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6 sources 6 articles v 4 82d ago

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Astronomers Observe Binary Star Orbiting Stellar Giant Betelgeuse

Astronomers capture the first images of a binary star orbiting the stellar giant Betelgeuse.

6 sources 6 articles v 4 84d ago

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Astronomers capture highest-resolution image ever of the Sun’s surface

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1 sources 1 articles v 0 87d ago

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Astronomers catch massive star's death from the first explosive moment

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13 sources 13 articles v 12 88d ago

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Astronomers Have Detected an Exomoon for the First Time

Astronomers may have identified CD-35 2722 B as the first exomoon ever detected outside our Solar System.

4 sources 4 articles v 2 91d ago

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It Took a Century, but Astronomers Imaged Betelgeuse's Companion

Astronomers have finally captured an image of a possible companion star orbiting the famous red supergiant Betelgeuse after a century of searching.

3 sources 3 articles v 1 92d ago

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Astronomers observe companion star orbiting stellar giant Betelgeuse

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3 sources 3 articles v 1 93d ago

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Astronomers Spotted a Wandering Black Hole at the Edge of Its Galaxy. Then It Found a Snack

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1 sources 1 articles v 0 96d ago

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Astronomers fix a key error in measuring the Sun's silver

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1 sources 1 articles v 0 99d ago

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Astronomers Determine that Exoplanets Around Barnard's Star are Extremely Uninhabitable

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1 sources 1 articles v 0 103d ago

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Astronomers Found the Sun’s Missing Silver Hiding in Plain Sight

New scientific models reveal the Sun contains 55% more silver than previous astronomical estimates suggested.

6 sources 6 articles v 4 104d ago

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Astronomers have found the first stellar-mass black hole in Omega Centauri, locked with a star in a 94-year orbit — the longest-period black hole binary yet found

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1 sources 1 articles v 0 107d ago

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Astronomers Find an Atmosphere on a Nearby Earthlike Planet

Astronomers have detected the first atmosphere on a rocky, Earth-like planet located within a habitable zone, marking a potential milestone in the search for life.

9 sources 9 articles v 7 107d ago

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Dead stars in our cosmic backyard: Astronomers spot four white dwarfs hiding under our noses

Astronomers have identified four previously hidden white dwarf stars located within the solar neighborhood, some within 65 light-years of Earth.

10 sources 11 articles v 9 109d ago

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Astronomers Found a Hidden Swarm of Space Junk Threatening Earth's Most Valuable Orbit

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4 sources 6 articles v 3 109d ago

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Astronomers Uncover Hidden Structures Surrounding Orion Nebula

New radio observations have revealed hidden hydrogen structures and stellar feedback patterns surrounding the Orion Nebula.

6 sources 6 articles v 4 113d ago

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Astronomers scrutinize exoplanet that survived the death of its star

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1 sources 1 articles v 0 114d ago

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'Astronomers have to revise estimates': The Milky Way may be larger, heavier and more lopsided than we realized

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1 sources 1 articles v 0 114d ago

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Astronomers perplexed by new James Webb Space Telescope photos unveiling secrets of a galaxy 11 million lig...

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8 sources 8 articles v 6 112d ago

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Astronomers find an enigmatic source that is most likely a Little Red Dot in formation

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5 sources 5 articles v 3 123d ago

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Astronomers used to assume galaxies formed first and slowly grew the black holes at their centres. But JWST is now finding objects in the early universe where the black hole appears to have arrived first

The James Webb Space Telescope has identified early-universe objects that challenge existing theories on galaxy and black hole formation.

6 sources 6 articles v 4 126d ago

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Astronomers find 2 gigantic planets lighter than cotton candy: "Comparable to a nice blob of shaving foam"

Astronomers have discovered two Jupiter-sized 'super-puff' exoplanets described as being lighter than cotton candy.

12 sources 13 articles v 11 125d ago

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After 50 Years, Astronomers Finally Found What the Milky Way’s Black Hole Was Hiding

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2 sources 2 articles v 1 132d ago