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#galaxies

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How the Milky Way-Andromeda merger became so uncertain Andromeda is moving towards us at 109 km/s, from a distance of 2.5 million light-years away. That doesn't mean a collision-and-merger in 4 billion years, but it will happen. Eventually. bigthink.com/starts-with-... #space #astronomy #galaxies

How the Milky Way-Andromeda me...

Big ThinkHow the Milky Way-Andromeda merger became so uncertainFor decades, astronomers have claimed the Milky Way will merge with Andromeda in ~4 billion years. Here's why, in 2025, that seems unlikely.

There's a 50:50 chance our galaxy won't crash into our largest neighbour
By Ellen Phiddian

A new study challenges predictions our home galaxy the Milky Way will crash into the Andromeda galaxy in 5 billion years.

abc.net.au/news/science/2025-0

ABC News · Milky Way may not collide with the Andromeda galaxy in 5 billion years after all: studyBy Ellen Phiddian

Sharing the following as part of this post.
First is the unprocessed image of this morning’s 60 minute observation. In the center you will find NGC 7626 which is what the telescope was aiming for.
Second image is also the unprocessed image, but figured out a way to add the #galaxies observed. Shout out to In-the-sky.org.

#NGC7626 #NGC5309 #NGC7611 #NGC7615 #NGC7617 #NGC7619 #NGC7621 #NGC7623 #NGC7631 #UGC12510 #UGC12518. #unistellar #odysseypro #space #astronomy #amateur

'Spanner in the works': Flashing cosmic object puzzles astronomers
By Ellen Phiddian

A weird object in the sky that blasted pulses of X-rays and radio waves for two minutes out of every 44 could be a dead star, but it's not one that fits with astronomical theories.

abc.net.au/news/science/2025-0

ABC News · Strange flashing object discovered in deep space puzzles astronomersBy Ellen Phiddian

Nasa reveals stunning views of distant galaxies through Webb and Hubble telescopes

In May, the Hubble telescope released a picture of a different galaxy, known as HerS 020941.1+001557, as it appeared 11 billion years ago. Along with SDSS J020941.27+001558.4 and SDSS J020941.27+001558.4, it forms a partial ring captured through gravitational lens, also known as the Einstein Ring. #Nasa #reveals #stunning #views #distant #galaxies #Webb #Hubble #telescopes

12sknnews.com/nasa-reveals-stu

Nasa reveals stunning views of distant galaxies through Webb and Hubble telescopes
12sknnews · Nasa reveals stunning views of distant galaxies through Webb and Hubble telescopes - 12sknnewsIn May, the Hubble telescope released a picture of a different galaxy, known as HerS 020941.1+001557, as it appeared 11 billion years ago. Along with SDSS