Menu

Blog

Archive for the ‘open access’ category

Sep 9, 2024

A New Theory of Everything Just Dropped!

Posted by in categories: open access, quantum physics

Learn maths and science on Brilliant! If you use my link, the first 30 days are free, plus you get 20% off the annual premium subscription ➜ https://brilliant.org/sabine.

I got a bunch of requests to comment on a new attempt at a theory of everything that supposedly combines quantum physics with general relativity. I had a look, and this is a quick comment. First reaction, basically. Didn’t get far in the paper, as you will see. I am sorry in case I appear unkind, but this kind of stuff really pisses me off.

Continue reading “A New Theory of Everything Just Dropped!” »

Aug 25, 2024

Big News For Quantum Computing: Scalable Qubits and Quantum Teleportation Achieved

Posted by in categories: computing, open access, quantum physics

https://www.youtube.com/watch?app=desktop&v=2dK3ABl-KWQ

Go to https://ground.news/anastasi to stay fully informed on the latest Tech news. Save 40% off through my link to get unlimited access to the Vantage Plan for one month only.

Timestamps:
00:00 — Breakthrough in Quantum Computing.
10:45 — Quantum Teleportation achieved.
15:38 — New Quantum Devices.
20:00 — Explaining my absence.

Continue reading “Big News For Quantum Computing: Scalable Qubits and Quantum Teleportation Achieved” »

Aug 22, 2024

Can Quantum Physics Explain Consciousness After All?

Posted by in categories: neuroscience, open access, quantum physics

Check out my own course on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

Nobel Prize winner Roger Penrose famously believes that the collapse of the wave-function in quantum mechanics causes consciousness. A group of physicists now tries to improve on Penroses idea in a new paper. I have some comments…

Continue reading “Can Quantum Physics Explain Consciousness After All?” »

Aug 18, 2024

Fermi Paradox Explained by Quantum Communication

Posted by in categories: alien life, existential risks, open access, quantum physics

Check out my quantum physics course on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

The Fermi Paradox is an estimate that says: Given all we currently know about the universe, we should have found extraterrestrial life already. So why haven’t we? In a paper that just appeared two weeks ago, a physicist has now put forward the idea that aliens use quantum communication. How does that solve the Fermi Paradox? I’ve had a look.

Continue reading “Fermi Paradox Explained by Quantum Communication” »

Aug 1, 2024

Dark Matter Solves Longstanding Black Hole Problem, Astrophysicists Say

Posted by in categories: cosmology, open access, physics

🌏 Get NordVPN 2Y plan + 4 months extra here plus up to 20 GB Saily data voucher ➼ https://NordVPN.com/sabine It’s risk-free with Nord’s 30-day money-back guarantee! ✌

Physicists say that they might have solved a long standing problem: How do supermassive black holes manage to merge to larger ones. Their idea: dark matter gets the job done. Or does it? I’ve had a look.

Continue reading “Dark Matter Solves Longstanding Black Hole Problem, Astrophysicists Say” »

Jul 24, 2024

Big News for Quantum Computing: First Scalable Platforms

Posted by in categories: finance, open access, quantum physics, robotics/AI

Learn more about neural networks and large language models on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

A lot of big banks are banking on quantum computing because they think it’ll give them an edge in trading. Though I have on previous occasions noted my doubt that we’ll see any useful quantum computers within the next ten years, two new papers detailing new methods of scaling quantum computers have shifted my perspective. Let’s have a look.

Continue reading “Big News for Quantum Computing: First Scalable Platforms” »

Jul 5, 2024

AI could prove that reality doesn’t exist, physicists say

Posted by in categories: humor, open access, quantum physics, robotics/AI

Learn science in the easiest and most engaging way possible with Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

A group of physicists wants to use artificial intelligence to prove that reality doesn’t exist. They want to do this by running an artificial general intelligence as an observer on a quantum computer. I wish this was a joke. But I’m afraid it’s not.

Continue reading “AI could prove that reality doesn’t exist, physicists say” »

Jul 5, 2024

Physicists Claim They Can Send Particles Into the Past

Posted by in categories: open access, particle physics

Learn physics and maths on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

Can you really send a particle into the past? New Scientist published an article about this last week, and though I’m quite fond of the concept of retrocausality, I’m afraid to say that reality is much less interesting than fiction. Let’s have a look.

Continue reading “Physicists Claim They Can Send Particles Into the Past” »

Jun 20, 2024

Biggest Self-Own in Quantum Computing, Ever

Posted by in categories: computing, open access, quantum physics

Learn more about quantum computing on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

Quantum computing, so the fairy tale goes, is the next big thing in technology. News has popped up time and time again noting major advancements in the field, but the latest statement from company D-Wave had people scratching their heads. Are quantum computers really the next big thing? Who’s at the forefront of the field now? Let’s have a look.

Continue reading “Biggest Self-Own in Quantum Computing, Ever” »

May 28, 2024

A Huge Cosmology Problem Might Just Have Disappeared

Posted by in categories: computing, cosmology, mathematics, open access, physics

Take courses in science, computer science, and mathematics on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

The rate at which the universe is currently expanding is known as the Hubble Rate. In recent years, different measurements have given different results for the Hubble rate, a discrepancy between theory and observation that’s been called the “Hubble tension”. Now, a team of astrophysicists claims the Hubble tension is gone and it’s the fault of supernovae data. Let’s have a look.

Continue reading “A Huge Cosmology Problem Might Just Have Disappeared” »

Page 1 of 812345678