×
GreekEnglish

×
  • Politics
  • Diaspora
  • World
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Cooking
Tuesday
06
Oct 2026
weather symbol
Athens 19°C
  • Home
  • Politics
  • Economy
  • World
  • Diaspora
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Mediterranean Cooking
  • Weather
Contact follow Protothema:
Powered by Cloudevo
> World

Astronomers find star that survived being “eaten” by a black hole?

The whole drama played out in flashes of X-ray radiation captured by telescopes on Earth

Newsroom April 29 10:59

Δείτε περισσότερα άρθρα μας στα αποτελέσματα αναζήτησης

Add Protothema.gr on Google

Nothing can escape the enormous gravity of a black hole, not even light.

So astronomers were surprised to find a star that was “eaten” by a black hole, but survived.

The black hole didn’t swallow the red giant whole, but it did chew off its outer layers, and trapped it in a deadly embrace where the black hole continues to strip material off every few hours.

The whole drama played out in flashes of X-ray radiation captured by telescopes on Earth.

A study was published in the Monthly Notices of the Royal Astronomical Society.

NASA’s Chandra X-ray Observatory and the European Space Agency’s (ESA) XMM-Newton spotted signs of a red giant star wandering too close to a supermassive black hole in a galaxy about 250 million light years from Earth.

Once the red giant was captured by the black hole’s gravity, the outer layers of the star containing hydrogen were stripped off and careened toward the black hole, leaving the core of the star (known as a white dwarf) behind.

See Also:

Pentagon officially releases UFO videos!

The black hole, located in a galaxy called GSN 069, has a mass about 400,000 times that of the Sun, putting it on the small end of the scale for supermassive black holes.

>Related articles

Former head of Germany’s intelligence service arrested on accusations of espionage

EuroLeague: Teams reject NBA proposal, expansion remains an open issue

How air travel in the EU is changing: The 25 major changes and new passenger rights

Astronomers may have discovered a new kind of survival story: a star that had a brush with a giant black hole and lived to tell the tale through exclamations of X-rays.

“In my interpretation of the X-ray data the white dwarf survived, but it did not escape,” said Andrew King of the University of Leicester, who performed this study.

Read more: yahoo

Ask me anything

Explore related questions

#astronomy#astrophysics#black hole#earth#physics#science#space#space exploration#star#survival story#technology#telescopes#world
> More World

Follow en.protothema.gr on Google News and be the first to know all the news

See all the latest News from Greece and the World, the moment they happen, at en.protothema.gr

> Latest Stories

Marco Rubio arrives in Athens to a warm welcome from Greek Foreign Minister

October 6, 2026

Greek PM announces €95m electricity subsidy for energy-intensive industry

October 6, 2026

Marinakis: €900 million in extra VAT revenue this year, and €1.2 billion given in additional measures

October 6, 2026

Lawyer for one of seven men accused in Cornell gang rape case asks special prosecutor to step aside

October 6, 2026

Kallithea alarm lifted after two apartment blocks evacuated over suspected picric acid vials

October 6, 2026

10 years after Brexit, Britain knocking on the door it had slammed shut

October 6, 2026

“Popularity doesn’t grant immunity”, says Finance Minister about 18 influencers, rappers and models facing gambling charges

October 6, 2026

Search under way for British tourist missing in Imbros Gorge on Crete

October 6, 2026
All News

> Greece

In reverence, the emotional deposition in Jerusalem, see photos & video

The Holy Temple of the Resurrection opened after many days due to the war between Israel and Iran

April 10, 2026

In the final stretch for the accreditation of joint master’s degrees: Aiming for their launch in the coming academic year

April 10, 2026

Schedule for Epitaph Procession today (10/4)

April 10, 2026

Perfect weather for Easter excursions, according to Tsatrafyllia’s forecast

April 10, 2026

Easter in Greece: The customs that continue in Greek tradition – From Nafpaktos to Corfu

April 10, 2026
Homepage
PERSONAL DATA PROTECTION POLICY COOKIES POLICY TERM OF USE
Powered by Cloudevo
Copyright © 2026 Πρώτο Θέμα