Coverage dated August 19, 2026 to August 20, 2026

The Fastest Star in the Milky Way Races Around the Milky Way’s Black Hole at 8% the Speed of Light

Headline from ZME Science, on the newest of 2 developments

The faint star S301 may turn the Milky Way’s black hole into a relativity laboratory.

ZME Science's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Developments in this update

2 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.

  1. A record-breaking star could reveal how the Milky Way’s giant black hole spins

    Headline from Science News ·

  2. Newest

    The Fastest Star in the Milky Way Races Around the Milky Way’s Black Hole at 8% the Speed of Light

    Headline from ZME Science ·

Reports & sources

16 articles, oldest first.

  1. Science News

    A record-breaking star could reveal how the Milky Way’s giant black hole spins (opens Science News)

    Published

    Science News's feed description

    The star passes very close to the Milky Way’s supermassive black hole and could reveal the black hole’s spin by tracking how it warps the star’s orbit.

  2. Live Science

    Astronomers spot the closest, fastest star ever seen orbiting our galaxy's monster black hole (opens Live Science)

    Published

    Live Science's feed description

    A star is whipping around the Milky Way's central black hole incredibly fast, setting a record for the tightest orbit ever observed

  3. Courthouse News Service

    Superfast star could be following the lead of a black hole’s spin (opens Courthouse News Service)

    Published

    Courthouse News Service's feed description

    Stellar movement near the supermassive Sagittarius A may offer scientists evidence for the long-held understanding that black holes rotate.

  4. Phys

    Fastest known Milky Way star offers new test of supermassive black hole's spin (opens Phys)

    Published

    Phys's feed description

    Astronomers have discovered the fastest known star in our galaxy, the Milky Way, orbiting the black hole at its center. The star, named S301, was detected with the European Southern Observatory's Very Large Telescope Interferometer (ESO's VLTI) and reaches speeds of 25,000 km/s (15,500 miles per sec…

  5. KOB 4

    Telescope spies the fastest star in the Milky Way zipping around a black hole (opens KOB 4)

    Published

    KOB 4's feed description

    A telescope has spotted the fastest known star in the Milky Way. It's zipping around the supermassive black hole at the center of our galaxy. Scientists say it harnesses the power of the black hole's gravity to fly faster without falling in.

  6. NPR

    This high-speed star is whipping around the black hole in the middle of our galaxy (opens NPR)

    Published

    NPR's feed description

    Researchers have identified a speed demon at the heart of the Milky Way. This fast-moving star may yield insights into the black hole parked at the center of our galaxy.

  7. Science Alert

    The Fastest Star on Record Has Been Found Hurtling Past Our Galaxy's Black Hole (opens Science Alert)

    Published

    Science Alert's feed description

    In the extreme environment at the heart of the Milky Way galaxy, things can get...

  8. The Guardian

    Astronomers detect fastest known star in Milky Way (opens The Guardian)

    Published

    The Guardian's feed description

    Star’s extreme proximity to Sagittarius A* means it could open new window onto black hole’s fundamental properties Astronomers have detected the fastest known star in the Milky Way, hurtling around the supermassive black hole at the heart of the galaxy.

  9. Scientific American

    The Milky Way’s Fastest Star Could Expose Our Black Hole’s Spin (opens Scientific American)

    Published

    Scientific American's feed description

    The star S301 swoops so close to our galaxy’s supermassive black hole that it could, for the first time ever, reveal that dark behemoth’s rotation

  10. Universe Today

    The Fastest Star in the Milky Way Will Test Relativity (opens Universe Today)

    Published

    Universe Today's feed description

    Astronomers have discovered another S star, the population of stars that orbits the Milky Way's SMBH. This one is the fastest of them all, and also comes closest to the SMBH. It will let astronomers test relativity, especially the Lense-Thirring effect.

  11. ZME Science

    The Fastest Star in the Milky Way Races Around the Milky Way’s Black Hole at 8% the Speed of Light (opens ZME Science)

    Published

    ZME Science's feed description

    The faint star S301 may turn the Milky Way’s black hole into a relativity laboratory.

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.