ONE OF THE BIGGEST STARS IN THE UNIVERSE IS ABOUT TO DIE
ONE OF THE BIGGEST STARS IN THE UNIVERSE IS ABOUT TO DIE
Around 160,000 light-years from Earth, an enormous red supergiant called WOH G64 is approaching the end of its life.
This star is so
gigantic that if it replaced our Sun, it would stretch nearly to Jupiter's
orbit, swallowing Mercury, Venus, Earth, Mars, and everything in between.
However, stars of
this size do not live long. When their fuel runs out, gravity prevails because
they burn through it so quickly. The core collapses in an instant...
Then comes a
supernova, one of the universe's most powerful explosions that can briefly
shine brighter than a galaxy. The incredible part is this: because WOH G64 is 160,000 light-years away, the explosion may already have happened. Its light simply hasn't reached Earth yet.
There's no danger to
our planet.
When the light finally
arrives, it will become one of the greatest astronomical events ever witnessed
by humanity.
Astronomers have
already observed vast shells of gas and dust surrounding WOH G64, a clear sign
that the star is shedding its outer layers before its final collapse.
Somewhere in the
cosmos, a stellar giant may already have taken its final breath...
We're just waiting
for its last brilliant light to reach us.

Comments
Post a Comment