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Science
Double debris disk orbiting a dead star hints at our solar system's future
Scientists observe a double debris disk around a dead star, offering a potential glimpse into the future of our own solar system.
White Dwarf
8 trends tracked about this subject — the full history, oldest to newest below.
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Science
Astronomers discover the 1st ever green star, a cosmic zombie just in time for Halloween
3 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
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Science
Green star discovery makes astronomers the envy of their field
5 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
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Science
Astronomers discover possible second-generation planet formed from dying star junk
Astronomers report the potential detection of a second-generation planet formed from dying star remnants.
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Science
Scientists find planet unlike anything ever seen before
Astronomers using the Hubble Space Telescope spot a potential second-generation planet born after its star died.
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Science
Discovery of a second-generation planet candidate accreting onto a white dwarf
5 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
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Science
🔮 fades ✗
A PhD student in Sydney just found a “Rosetta Stone” for years of unexplained radio bursts from the Milky Way: a dead star is stripping material from its companion in a 1.4-hour orbit, giving astronomers their clearest look yet at what produces at least s
A University of Sydney PhD student discovers a rare binary star system explaining long-standing Milky Way radio bursts.
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Science
🔮 fades
A Jupiter-size planet that escaped its star’s death
A Jupiter‑size world survived its star’s death, challenging planet‑formation theory.