News-Cafe.eu blog

Scientists propose groundbreaking mission to remote world before it slips away for millennia. The mysterious planetoid Sedna will make its closest approach to the Sun in 2076.
news-cafe.eu/?go=news&n=13720
#solarsystem #earth #sedna #stars #space #cosmos #universe #science #research #physics #astronomy #sun #nasa #esa

Jake in the desert

Found the Cosmos book from 1980 (made about the show) at thrift for a couple bucks, this thing is incredible.

#CarlSagan #Cosmos #bookstodon #books #space #ThriftFinds

News-Cafe.eu blog

Harvard astrophysicist suggests recently-discovered interstellar object may be alien probe. Avi Loeb claims the “spaceship” could turn hostile in November.
news-cafe.eu/?go=news&n=13718
#alien #extraterrestrial #space #atlas #cosmos #universe #comet #asteroid #earth #solarsystem #science #research

Dendrobatus Azureus

Quantum Entanglement

Quantum physics is fascinating.

Quantum Entanglement is the phenomenon where the quantum state of each particle in a group cannot be described independently of the state of the others, even when the particles are separated by an astronomical large distance. The topic of quantum entanglement is at the heart of the disparity between classical physics and quantum physics: entanglement is a primary feature of quantum mechanics not present in classical mechanics.

Measurements of physical properties such as position, momentum, spin, and polarization performed on entangled particles can, in some cases, be found to be perfectly correlated. For example, if a pair of entangled particles is generated such that their total spin is known to be zero, and one particle is found to have clockwise spin on a first axis, then the spin of the other particle, measured on the same axis, is found to be anticlockwise. However, this behavior gives rise to seemingly paradoxical effects: any measurement of a particle's properties results in an apparent and irreversible wave function collapse of that particle and changes the original quantum state. With entangled particles, such measurements affect the entangled system as a whole.

Read more here

https://en.wikipedia.org/wiki/Quantum_entanglement?wprov=sfla1

#Physics #ParticlePhysics #Space #Science #Chemistry #Astronomy #Astrophysics #Cosmos #QuantumEntanglement

Quantum entanglement - Wikipedia

en.wikipedia.org
Mail-Art
Astronomia
Postkarte Mail Art Arte Postale
Postkarte 15 × 10 cm

Astronomia para o desenvolvimento.

Para conhecer o universo a partir da nossa nave espacial Terra,
precisamos urgentemente manter a nossa Terra em forma.
Planetário do Porto-CCV, Rua das Estrelas S/N, 4150-762 Porto, Portugal
https://www.rittiner-gomez.ch/astronomia/
#astronomie #astronomy #space #astronomia #astro #science #universe #telescope #astrophoto #cosmos #astrophotographie #sky #galaxy #astronomer #physics #astronaut #nightsky #stars #espace #astronomical #astrofotografie #cosmology #milkyway #postcarte #artepostal
Josh Universe :goldverify:

Check out this fascinating space news article:

"Astronomers discover strange solar system body dancing in sync with Neptune: 'Like finding a hidden rhythm in a song'."

By Robert Lea, published 4 hours ago.

#SpaceNews #Astronomy #Cosmos

PixelLens
Here's the Lagoon nebula, M8, in the constellation of Sagittarius.
75x 1 minutes of exposition time with 72ED and Canon 2000D.
it could be better cuz moon was at 95% up there, but i love the current results !


#pixelfed #photography #astronomy #nasa #astrophotography #astrophoto #nebula #cosmos #astronomie #space #nature #darkbeauty #canon #lagoon #telescope #photographie
News-Cafe.eu blog

[video] Astronomers discover a 4th sednoid in our Solar System. Ammonite, the “new” cosmic “fossil,” questions the entire theory about the hypothetical Planet 9.
news-cafe.eu/?go=news&n=13714
#sednoid #planet9 #planetnine #solarsystem #space #cosmos #universe #research #science #astronomy