Newfound Stars are Huge, Powerful and Frantic: Space.com

  • Thread starter Thread starter Ivan Seeking
  • Start date Start date
  • Tags Tags
    Stars
AI Thread Summary
Newly discovered stars are significantly larger than the Sun, with some reaching up to 120 times its size. These extreme stars are characterized by their rapid formation, short lifespans, and intense luminosity. They are expected to end their lives in explosive events, potentially resulting in black holes. The discussion raises questions about the future prevalence of such massive stars in the universe. Understanding their lifecycle is crucial for insights into stellar evolution and cosmic phenomena.
Ivan Seeking
Staff Emeritus
Science Advisor
Gold Member
Messages
8,194
Reaction score
2,488
"Some of the stars are up to 120 times larger than the Sun. Their discoverers called them extreme in every way. They are born rapidly, live short but wildly luminous lives and will die explosively, likely forming black holes."

http://space.com/scienceastronomy/extreme_stars_030722.html
 
Astronomy news on Phys.org
Wow, interesting...

As time goes on, will the numbers of extremely massive stars continue to decrease or not?
 
Publication: Redox-driven mineral and organic associations in Jezero Crater, Mars Article: NASA Says Mars Rover Discovered Potential Biosignature Last Year Press conference The ~100 authors don't find a good way this could have formed without life, but also can't rule it out. Now that they have shared their findings with the larger community someone else might find an explanation - or maybe it was actually made by life.
TL;DR Summary: In 3 years, the Square Kilometre Array (SKA) telescope (or rather, a system of telescopes) should be put into operation. In case of failure to detect alien signals, it will further expand the radius of the so-called silence (or rather, radio silence) of the Universe. Is there any sense in this or is blissful ignorance better? In 3 years, the Square Kilometre Array (SKA) telescope (or rather, a system of telescopes) should be put into operation. In case of failure to detect...
This thread is dedicated to the beauty and awesomeness of our Universe. If you feel like it, please share video clips and photos (or nice animations) of space and objects in space in this thread. Your posts, clips and photos may by all means include scientific information; that does not make it less beautiful to me (n.b. the posts must of course comply with the PF guidelines, i.e. regarding science, only mainstream science is allowed, fringe/pseudoscience is not allowed). n.b. I start this...
Back
Top