Interior of protons is maximally entangled
Fragments of the interior of a proton have been shown by scientists from Mexico and Poland to exhibit maximum quantum entanglement. The discovery, already confronted with experimental data, allows us to suppose that in some respects the physics of th.....»»
Tesla plans $700 million expansion of new Texas plant
The funds are earmarked for a “ground up and complete interior finish out of the EV manufacturing facility,” with construction starting later this month and ending early next year, Tesla told Texas in a regulatory filing......»»
A fifth of passwords used by federal agency cracked in security audit
89 percent of the department's high-value assets had easy-to-crack passcodes. Enlarge (credit: Getty Images) More than a fifth of the passwords protecting network accounts at the US Department of the Interior—including.....»»
Researchers develop a light source that produces two entangled light beams
Scientists are increasingly studying quantum entanglement, which occurs when two or more systems are created or interact in such a manner that the quantum states of some cannot be described independently of the quantum states of the others. The syste.....»»
New expansion microscopy methods magnify research"s impact
Unprecedented views of the interior of cells and other nanoscale structures are now possible thanks to innovations in expansion microscopy. The advancements could help provide future insight into neuroscience, pathology, and many other biological and.....»»
NASA and HAARP conclude asteroid experiment
A powerful transmitter in remote Alaska sent long wavelength radio signals into space Tuesday with the purpose of bouncing them off an asteroid to learn about its interior......»»
Planetary interiors in TRAPPIST-1 system could be affected by solar flares
In a recent study published in the Astrophysical Journal Letters, an international team of researchers led by the University of Cologne in Germany examined how solar flares erupted by the TRAPPIST-1 star could affect the interior heating of its orbit.....»»
AT2021fxu is a changing-look active galactic nucleus, observations find
By analyzing the data from NASA's Swift spacecraft and from the Neutron Star Interior Composition Explorer (NICER) onboard the International Space Station, astronomers have investigated an active optical transient known as AT2021fxu. Results of the s.....»»
Large Hadron Collider ATLAS moves into top gear for Run 3
After over three years of upgrade and maintenance work, the Large Hadron Collider began its third period of operation (Run 3) in July 2022. Since then, the world's most powerful particle accelerator has been colliding protons at a record-breaking ene.....»»
Full solid-state LiDAR technology supported by 3D sensing and automotive supply chain
The "future car" trend will be driven by functions like ADAS. To realize these functions, sensing technology, both for the interior and exterior of the vehicle, has continued to evolve. Currently, suppliers of III-V compound semiconductors and CMOS-b.....»»
Study uncovers existing limitations in the detection of entanglement
Quantum entanglement is a process through which two particles become entangled and remain connected over time, even when separated by large distances. Detecting this phenomenon is of crucial importance for both the development of quantum technology a.....»»
Researchers aim to explore how matter gets its mass by confining quarks
A new way to study quarks, one of the building blocks of the protons and neutrons that make up atomic nuclei, is proposed. This has never been done before and success would help answer many fundamental questions in physics. In particular, researchers.....»»
Best of Last Year: The top Phys.org articles of 2022
It was a good year for research of all kinds as three men shared the Nobel Prize in physics for their work that showed that tiny particles separated from one another at great distances can be entangled. Alain Aspect, John Clauser and Anton Zeilinger.....»»
How does a cell move? "Pull the plug" on the electrical charge on the inner side of its membrane, say scientists
Scientists at Johns Hopkins Medicine say that a key to cellular movement is to regulate the electrical charge on the interior side of the cell membrane, potentially paving the way for understanding cancer, immune cell and other types of cell motion......»»
Giant mantle plume reveals Mars is more active than previously thought
On Earth, shifting tectonic plates reshuffle the planet's surface and make for a dynamic interior, so the absence of such processes on Mars led many to think of it as a dead planet, where not much happened in the past 3 billion years......»»
Engineers use quantum computing to develop transparent window coating that blocks heat, saves energy
Cooling accounts for about 15 percent of global energy consumption. Conventional clear windows allow the sun to heat up interior spaces, which energy-guzzling air-conditioners must then cool down. But what if a window could help cool the room, use no.....»»
3D radargram brings new focus to Mars" north polar cap
A new enhanced 3D radar image offer a greatly improved view of the interior of the Martian north polar cap, according to a paper led by Planetary Science Institute Senior Scientist Nathaniel Putzig......»»
Creating quantum-entangled networks of atomic clocks and accelerometers
Researchers affiliated with the Q-NEXT quantum research center show how to create quantum-entangled networks of atomic clocks and accelerometers—and they demonstrate the setup's superior, high-precision performance......»»
Tesla readies revamped Model 3 with project "Highland," report says
One focus of the redesign codenamed "Highland" is to reduce the number of components and complexity in the interior of the Model 3 while focusing on features that Tesla buyers value......»»
In a First, Scientists See How Water Stores Extra Protons
Scientists capture complex structure in a molecule-deep pool of ice.....»»
Spin correlation between paired electrons demonstrated
Physicists at the University of Basel have experimentally demonstrated for the first time that there is a negative correlation between the two spins of an entangled pair of electrons from a superconductor. For their study, the researchers used spin f.....»»