A competing theory to 'dark energy' suggests universe has different time zones
https://www.cbc.ca/radio/quirks/dark-energy-time-zones-1.7465116

A competing theory to 'dark energy' suggests universe has different time zones
https://www.cbc.ca/radio/quirks/dark-energy-time-zones-1.7465116
https://www.europesays.com/uk/60623/ Is Gravity The Code? New Theory Suggests The Universe Is A Giant Quantum Computer #ComputationalProcesses #gravity #information #matter #Physics #QuantumComputer #Science #Simulation #UK #UnitedKingdom #Universe
NASA observes a rare Uranus occultation, revealing new atmospheric and ring details
https://newstainmentora.blogspot.com/2025/04/nasa-observes-rare-uranus-occultation.html
#NASA #uranusoccultation #universe #Space
Cosmography archives
1983: Superclusters, a review by Jan Oort
https://ui.adsabs.harvard.edu/abs/1983ARA%26A..21..373O/abstract
The largest known structure in the universe may be even larger than how large we thought it was. @ScienceAlert explains:
Venus - March 4, 2025.
Celestron NexStar Evolution 6 + ZWO ASI585MC Pro.
4500mm, f30, 5% of 27415 frames.
#telescope #telescopes #celestron #celestrontelescope #celestronnexstar #nexstarevolution #nexstarevolution6 #zwo #zwoasi #zwoasi585mc #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #solarsystem #planet #planets #venus
Medientipp zum Wochenende:
Die Bauteile des Fred Young Submillimeter Teleskops sind in Chile angekommen
. Das ZDF Mittagsmagazin berichtete ab Stunde 1:14. Weitere Berichte bei heute und heute-journal folgen.
https://www.zdf.de/play/magazine/zdf-mittagsmagazin-104/zdf-mittagsmagazin-vom-25-april-2025-100?staffel=2025
Jupiter - March 3, 2025.
Celestron NexStar Evolution 6 + ZWO ASI585MC Pro.
4500mm, f30, derotation from 12 x 2-minute captures, best 200 frames each.
#telescope #telescopes #celestron #celestrontelescope #celestronnexstar #nexstarevolution #nexstarevolution6 #zwo #zwoasi #zwoasi585mc #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #solarsystem #planet #planets #jupiter
Cosmography archives
1999: Is the Universe Fractal?
A perspectives paper by Vicent J. Martinez for Science Magazine
https://www.science.org/doi/10.1126/science.284.5413.445
On this day in 1990: The Hubble Space Telescope launched, revolutionizing our view of the cosmos despite a famously flawed mirror. When first images came back blurry, #NASA discovered the primary mirror was too flat by just 25.4 nanometers. After a dramatic 1993 repair mission, Hubble began capturing the #space imagery that has changed our understanding of the #universe.
Learn more: https://zurl.co/25rMM
Jupiter - March 3, 2025.
Celestron NexStar Evolution 6 + ZWO ASI585MC Pro.
4500mm, f30, derotation from 5 x 2-minute captures, best 200 frames each.
#telescope #telescopes #celestron #celestrontelescope #celestronnexstar #nexstarevolution #nexstarevolution6 #zwo #zwoasi #zwoasi585mc #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #solarsystem #planet #planets #jupiter
NGC7023 - the Iris Nebula.
Celestron NexStar Evolution 6 + ZWO ASI585MC Pro.
945mm, f6.3, 240 exposures of 30’’.
#telescope #telescopes #celestron #celestrontelescope #celestronnexstar #nexstarevolution #nexstarevolution6 #zwo #zwoasi #zwoasi585mc #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #nebula #iris #irisnebula #ngc #ngc7023
Evidence for #StephenHawking's unproven #blackhole theory may have just been found — at the bottom of the sea
The recent discovery of a stupendously powerful #neutrino has left scientists scratching their heads. New research suggests it could be evidence that Stephen Hawking was right about the nature of #blackholes and the early #universe.
https://www.livescience.com/space/black-holes/evidence-for-stephen-hawkings-unproven-black-hole-theory-may-have-just-been-found-at-the-bottom-of-the-sea
M101 - The Pinwheel Galaxy.
ZWO Seestar S50.
250mm, f5, 1080 exposures of 10’’.
#telescope #telescopes #zwo #zwoasi #zwoseestar #zwoseestars50 #seestar #seestars50 #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #galaxy #galaxies #pinwheel #pinwheelgalaxy #m101 #messier101 #messier
Zdjęcie.
Może inaczej: zdjęcie zaliczane do astrofotografii.
Centrum zdjęcia:
12h28m27’ 2°09’54”
Może inaczej:
niedziela, 20 kwietnia 2025 roku, godz. 01:40, gdzieś na południowo-zachodnim niebie, gdzieś w gwiazdozbiorze Panny.
Widać gwiazdy. Rzekłbym, że nawet trochę ich widać. Nic ciekawego. Ale czy na pewno?
Wśród tych gwiazd czai się… kwazar[1]. _Quasi-stellar object_, czyli gwiazdopodobny obiekt, emitujący fale radiowe.
Na zdjęciu przypomina gwiazdę a w rzeczywistości to galaktyka.
Galaktyka Andromedy jest oddalona od nas o ok. 2.5 mln (miliona) lat świetlnych.
Na tym niepozornym zdjęciu, w zaznaczonym miejscu (fot. 2) kryje się 3C 273[2], czyli najjaśniejszy kwazar na naszym niebie - niewidoczny gołym okiem, jego jasność to ok. 12.9 mag[3].
Jego odległość to… 2.4 mld lat świetlnych. MILIARDA!
22705753134193920000000 km!
22 705 753 134 193 920 000 000 km!
To najdalszy obiekt głębokiego nieba będący w zasięgu Seestara S50.
Edit:
Gdy 3C273 wyemitował fotony, które w nocy do nas dotarły, na Ziemi trwał Proterozoik[4] - nie było jeszcze życia.
#astrophotography #astronomy #astrofotografia #astronomia #astrofotografie #universe #kosmos #universum #hobby
[1] https://pl.wikipedia.org/wiki/Kwazar
[2] https://pl.wikipedia.org/wiki/3C_273
[3] https://pl.wikipedia.org/wiki/Wielkość_gwiazdowa
[4] https://pl.m.wikipedia.org/wiki/Proterozoik
During Earth's infancy, a day lasted only 4 hours. As the Moon drifts away, out planet’s spin slows down.
https://www.news-cafe.eu/?go=news&n=13648
#earth #solarsystem #moon #science #research #academia #astronomy #space #cosmos #universe #astrophysics
Ready for the night!
#telescope #telescopes #celestron #celestrontelescope #celestronnexstar #nexstarevolution #nexstarevolution6 #zwo #zwoasi #zwoasi585mc #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace