Do they mean "is" or "was" | Space.com Forums
Sep 5, 2021 · Cosmology Calculators (caltech.edu) , and Cosmology calculator | kempner.net In astronomy there is only one direct method for measuring distances to stars. Stellar parallax …
How the universe could possibly have more dimensions
Feb 21, 2020 · Shortly after sunset (29 minutes), more stars were visible in the 10-inch field of view but both telescopes showed a brighter star near Venus. Epsilon Pisces about 35' angular …
stellarnerd | Space.com Forums
Nov 26, 2024 · Forum statistics Threads 53,792 Messages 451,899 Members 42,258 Latest member WaterRook
Question - How many times has our matter cycled through the …
Jun 5, 2020 · Therefore, knowing the rate of stellar processing and the rate at which elements are formed, could we use the ratio of elements in our own Solar System to calculate how many …
Stellarleight | Space.com Forums
Jul 4, 2024 · Forum statistics Threads 53,213 Messages 449,429 Members 40,933 Latest member wolfgamer
Question - CYCLIC UNIVERSE | Page 2 | Space.com Forums
Mar 14, 2023 · Page 2 - Seeking answers about space? Join the Space community: the premier source of space exploration, innovation, and astronomy news, chronicling (and celebrating) …
gmpastyr - forums.space.com
Jul 17, 2024 · Study of 30 stellar nurseries sheds new light Started by Admin Today at 12:00 PM Replies: 0 Article Commentary Roman Space Telescope will use a century-old idea from …
Dark Matter - Space.com Forums
Feb 26, 2024 · A recent article informs that the Kuiper Belt, the Scattered Disk and the Oort Cloud are all much bigger than previously thought, extending to billions of miles from the sun. I may …
Arrival of an alien - Space.com Forums
May 26, 2023 · They left 6 stellar fragments to collide. From there 2 or 3 galaxies away are a 10C Earth with ground freon and ammonia, or an ice moon Earth filled w/ diamond arrays that can …
Page 4 - Question - Can LLM's theories be banned?
Jul 1, 2025 · Page 4 - Seeking answers about space? Join the Space community: the premier source of space exploration, innovation, and astronomy news, chronicling (and celebrating) …