Study Finds 2% Chance of Milky Way-Andromeda Collision in 5 Billion Years
- The Milky Way has a 50% chance of colliding with the Andromeda galaxy in the next 10 billion years, according to a new study by an international team of astrophysicists.
- The study indicates that any potential merger would likely occur in around eight billion years after the Sun has died.
- Mr. Sawala stated that a merger in the next five billion years is 'extremely unlikely.'
- The probability of a collision has shifted from near certainty to a coin flip, highlighting a more favorable outlook for the Milky Way.
205 Articles
205 Articles
Milky Way could escape HUGE collision with nearby galaxy as crash predicted to send 'the sun flying'
The Milky Way now only has a two per cent chance of colliding with its nearest galaxy neighbour, according to new research from scientists.New calculations have dramatically reduced the likelihood of the Milky Way and Andromeda galaxies merging within the next five billion years.This marks a significant departure from earlier predictions that forecast an inevitable galactic crash within four billion years.The new findings emerge from an extensiv…


Why it's taking a century to pin down the speed of the universe
The Hubble constant, a set number that connects a galaxy’s speed to its distance from Earth and tells us how fast the universe is expanding, was first described more than a hundred years ago – but astronomers have debated it ever since
So far, astronomers have been sure that the Milky Way and our neighboring galaxy Andromeda will collide. Even the time they had calculated. But now there are doubts about the megacollision.
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