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Browsing Category

Physics

1353 posts
PPhysics
An Oxford Physicist Is Shaking Up Our Understanding of Reality
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An Oxford Physicist Is Shaking Up Our Understanding of Reality

  • December 9, 2025
Below, Vlatko Veral shares five key insights from his new book, Portals to a New Reality: Five Pathways…
PPhysics
The center of the Milky Way is dominated by Sgr A-star, the supermassive black hole. The black hole makes the region an intense environment dominated by its powerful gravity and radiation from several sources, all related to the black hole. Can stars survive here? Image Credit: By NRAO/AUI/NSF and N.E. Kassim, Naval Research Laboratory - https://public.nrao.edu/gallery/labeled-map-of-our-galaxys-center/, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=83336763
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The Milky Way’s Supermassive Black Hole Isn’t As Destructive As Thought.

  • December 9, 2025
The center of the Milky Way is an extreme environment dominated by the supermassive black hole (SMBH) Sagittarius…
PPhysics
Credit: Event Horizon Telescope Collaboration
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The Primordial Black Hole Saga: Part 2 – Not Your Normal Black Holes

  • December 9, 2025
(This is Part 2 of a series on primordial black holes. Check out Part 1 here!) At the…
PPhysics
A colorful simulation of galaxies connected by tendrils of gas
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Historic search for ‘huge missing piece’ of the universe turns up negative — but reveals new secrets of particle physics

  • December 8, 2025
A record-breaking investigation, using a particle detector a mile underground in South Dakota, may have revealed new insights…
PPhysics
Hubble Tension: Gravitational Lenses Confirm That Something Is Still Broken In The Universe
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Hubble Tension: Gravitational Lenses Confirm That Something Is Still Broken In The Universe

  • December 8, 2025
Researchers have calculated one of the most precise estimates for the expansion rate of the universe today, and…
PPhysics
Anita Detecting Capture Sensitive Neutrino Signals
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Radio Signals from Antarctica Have Experts Scrambling—They Defy All Known Science

  • December 8, 2025
The Antarctic Impulsive Transient Antenna (ANITA) experiment was launched with the goal of detecting radio waves produced by…
PPhysics
Why Is Ice Slippery? A New Hypothesis Slides Into the Chat.
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Why Is Ice Slippery? A New Hypothesis Slides Into the Chat.

  • December 8, 2025
The reason we can gracefully glide on an ice-skating rink or clumsily slip on an icy sidewalk is…
PPhysics
Giant mesh tunnel with swirling particles flowing on a dark blue background.
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Time might not exist – and we’re starting to understand why

  • December 8, 2025
The nature of time is one of the most profound and longstanding problems in physics – one that…
PPhysics
Ancient Stars’ Explosive History Could Protect Earth From Cosmic Radiation
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Ancient Stars’ Explosive History Could Protect Earth From Cosmic Radiation

  • December 7, 2025
A fascinating study, published in The Astrophysical Journal, has shed light on a mysterious chapter in our Solar…
PPhysics
Quantum realism is impossible » IAI TV
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Quantum realism is impossible » IAI TV

  • December 6, 2025
Quantum mechanics started out by saying access to fundamental reality was impossible. And from the outset, some imagined…
PPhysics
Scientists Are Studying Mayonnaise In Space, Here’s What They’ve Found So Far
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Scientists Are Studying Mayonnaise in Space, Here’s What They’ve Found So Far!

  • December 6, 2025
You’ve probably noticed how your mayonnaise separates in the fridge after a while, or how the sunscreen on…
PPhysics
Astronomers Sharpen the Universe’s Expansion Rate, Deepening a Cosmic Mystery – W. M. Keck Observatory
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Astronomers Sharpen the Universe’s Expansion Rate, Deepening a Cosmic Mystery – W. M. Keck Observatory

  • December 6, 2025
New results strengthen the “Hubble tension,” hinting at the need for rethinking our model of the universe Maunakea,…
Ireland
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