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Jul 2, 2023

Amazon.com: Dance with the Desert eBook : Hale, Ian C.: Kindle Store

Posted by in category: futurism

Fantastic reviews, please add yours and share.


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Jul 2, 2023

Comprehensive Overview of Progress Achieved in the Field of Quantum Teleportation

Posted by in categories: computing, quantum physics

A team led by Academician Prof. Guangcan Guo from the Chinese Academy of Sciences (CAS) provides a comprehensive overview of the progress achieved in the field of quantum teleportation. The team, which includes Prof. Xiaomin Hu, Prof. Yu Guo, Prof. Biheng Liu, and Prof. Chuanfeng Li from the University of Science and Technology of China (USTC), CAS, was invited to publish a review paper on quantum teleportation in the peer-reviewed scientific journal Nature Review Physics. The paper was officially released online on May 24.

As one of the most important protocols in the field of quantum information, quantum teleportation has attracted great attention since it was proposed in 1993. Through entanglement distribution and Bell-state measurement, quantum teleportation enables the nonlocal transmission of an unknown quantum state, which has deepened the understanding of quantum entanglement. More importantly, quantum teleportation can effectively overcome the distance limitation of direct transmission of quantum states in quantum communication, as well as realize long-range interactions between different quantum bits in quantum computing.

Performing computation using quantum-mechanical phenomena such as superposition and entanglement.

Jul 2, 2023

Cosmological models are built on a simple, century-old idea, but new observations demand a radical rethink

Posted by in categories: mathematics, space

Our ideas about the universe are based on a century-old simplification known as the cosmological principle. It suggests that when averaged on large scales, the Cosmos is homogeneous and matter is distributed evenly throughout.

This allows a mathematical description of space-time that simplifies the application of Einstein’s general theory of relativity to the universe as a whole.

Our are based on this assumption. But as new telescopes, both on Earth and in space, deliver ever more precise images, and astronomers discover massive objects such as the giant arc of quasars, this foundation is increasingly challenged.

Jul 2, 2023

This Week’s Awesome Tech Stories From Around the Web (Through July 1)

Posted by in categories: internet, robotics/AI, space travel

From Google DeepMind’s ChatGPT-eclipsing AI to SpaceX’s next Starship launch, check out this week’s awesome tech stories from around the web.

Jul 2, 2023

The emerging world of single-molecule mass measurements

Posted by in category: futurism

Mass Spectrometry.

The emerging world of single-molecule mass measurements.

New methods characterize large and complex samples that conventional mass spec struggles with by.

Continue reading “The emerging world of single-molecule mass measurements” »

Jul 2, 2023

SpaceX’s Starlink will offer satellite access for T-Mobile users

Posted by in categories: Elon Musk, internet, satellites

SpaceX has announced a plan to give T-Mobile customers direct access to the Starlink satellite constellation, ensuring they’ll have mobile coverage nearly everywhere in the US.

“I think this is really a massive game changer,” said SpaceX CEO Elon Musk during a live event at SpaceX’s Starbase facility in Texas. “In a nutshell, it’s no more dead zones.”

The challenge: Cell coverage is widespread in the US, but there are still more than half a million square miles — nearly twice the size of Texas — where you won’t find a signal from any carrier.

Jul 2, 2023

Metabolite Ratios As An Index Of Oxidative Stress

Posted by in categories: biotech/medical, genetics, health

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Jul 2, 2023

NASA’s Mars Helicopter Ingenuity Phones Home After Being Silent for 2 Months

Posted by in category: space

Ingenuity phones home after being silen for two months.

Jul 2, 2023

Asus Flaunts GeForce RTX 4060 Ti with M.2 Slots for SSDs

Posted by in categories: computing, electronics

Asus weds graphics card with an M.2 SSD expander card.

Jul 2, 2023

Scientists captured the first ghost particle image of the Milky Way

Posted by in categories: particle physics, space

Elusive neutrinos reveal a portrait of our galaxy unlike any before.