Acoustic plasmons found in hole-doped cuprate superconductors
The presence of acoustic plasmons in p-type (hole-doped) cuprate superconductors has now been confirmed by Dr. Ke-Jin Zhou and his team using high-resolution RIXS (Resonant Inelastic X-ray Scattering), at Diamond Light Source's I21 beamline. This dis.....»»
Nightmare black hole is the brightest object in the universe
A monster black hole has been discovered, and it devours the equivalent mass of our sun every single day......»»
Newly spotted black hole has mass of 17 billion Suns, adding another daily
An accretion disk 7 light-years across powers an exceptionally bright galaxy. Enlarge (credit: ESO/M. Kornmesser) Quasars initially confused astronomers when they were discovered. First identified as sources of radio-fre.....»»
New app always points to the supermassive black hole at the center of our galaxy
iPhone compass app made with AI assistance locates the heart of the Milky Way. Enlarge / A photo of Galactic Compass running on an iPhone. (credit: Matt Webb / Getty Images) On Thursday, designer Matt Webb unveiled a new.....»»
Acoustic invention enhances ultrasound to access enclosed metal spaces
The inside of underwater pipes and enclosed nuclear containers were inaccessible—until recently. Acoustics researchers in Penn State's College of Engineering have developed a way to convey energy and transmit communications through metal walls usin.....»»
Know a secret you"re burning to share? Read this first instead of becoming an "a-hole"
Listen, do you want to know a secret? Do you promise not to tell? Good—because if you tell, people will often think you're an "a-hole.".....»»
Australia"s shot-hole borer beetle invasion has begun, but we don"t need to chop down every tree under attack
A new pest attacking Perth's trees threatens to spread across Australia, damaging crops and native forests as well as our urban forest. To control its spread, the Western Australian government is chopping down hundreds of established trees. But these.....»»
‘Juno’ YouTube app for Apple Vision Pro just got its first update
Google is leaving a YouTube-shaped hole on Apple Vision Pro for now. Fortunately, there’s Juno to fill in the gap for anyone who wants a proper visionOS experience outside of Safari. Now Juno has been updated to address some early customer feedback.....»»
Best Stratagems in Helldivers 2
Strategems are your ace in the hole in Helldivers 2, but just like cards, you need to pick the right ones. Let's review the best Stratagems you should equip......»»
Discovery of widespread coral diversity may change conservation efforts
There may be many more species of coral than we ever imagined—according to researchers from Boston University, The University of Rhode Island (URI), and Woods Hole Oceanographic Institute (WHOI)—and they may change our approach to coral reef cons.....»»
Researchers studying ocean transform faults, describe a previously unknown part of the geological carbon cycle
Studying a rock is like reading a book. The rock has a story to tell, says Frieder Klein, an associate scientist in the Marine Chemistry & Geochemistry Department at the Woods Hole Oceanographic Institution (WHOI)......»»
Flowermon: A superconducting qubit based on twisted cuprate van der Waals heterostructures
Quantum technology could outperform conventional computers on some advanced optimization and computational tasks. In recent years, physicists have been working to identify new strategies to create quantum systems and promising qubits (i.e., basic uni.....»»
A black hole has cleared out its neighborhood
We can't see them directly, but we know they're there. Supermassive black holes (SMBHs) likely dwell at the center of every large galaxy. Their overwhelming gravity draws material toward them, where it collects in an accretion disk, waiting its turn.....»»
Telescopes show the Milky Way"s black hole is ready for a kick
The supermassive black hole in the center of the Milky Way is spinning so quickly it is warping the spacetime surrounding it into a shape that can look like a football, according to a new study using data from NASA's Chandra X-ray Observatory and the.....»»
Scientists shed light on the inner workings of a new class of unconventional superconductors
A team of scientists from the U.S. Department of Energy's Ames National Laboratory and SLAC National Accelerator Laboratory has provided new data and analysis on infinite-layer nickelates. This material is a recently discovered class of unconventiona.....»»
Guanine synthesis yields new insights into nitrogen"s role in nanocarbon catalysis
Recently, carbon-based catalysts—especially nitrogen-doped nanocarbons—have emerged as sustainable, reliable alternatives to the metal catalysts traditionally used to support chemical reactions......»»
Searching in infrared finds a big collection of black hole star destruction
Many cases of black holes destroying stars were hidden behind dust. Enlarge (credit: NRAO/AUI/NSF/NASA) Virtually anything in space could be a potential meal for a supermassive black hole, and that includes entire stars......»»
Lagging Mastodon admins urged to patch critical account takeover flaw (CVE-2024-23832)
Five days after Mastodon developers pushed out fixes for a remotely exploitable account takeover vulnerability (CVE-2024-23832), over 66% of Mastodon servers out there have been upgraded to close the hole. About Mastodon Mastodon is open-source (serv.....»»
Like The Blacklist on Netflix? Then watch these three fun crime shows right now
The Blacklist ended after 10 seasons, and if you're looking to fill that hole, watch these three similar Netflix shows that are arguably even better......»»
High harmonic spectroscopy retrieves electronic structure of high-pressure superconductors
High pressure has revealed surprising physics and created novel states in condensed matter. Exciting examples include near room temperature superconductivity (Tc > 200 K) in high-pressure hydrides such as H3S and LaH10......»»
Aerosol jet printing could revolutionize microfluidic device fabrication
Surface acoustic wave (SAW) technologies, known for their high precision and rapid actuation, are essential to microfluidics and affect a broad spectrum of research areas. However, traditional fabrication methods are time-consuming, intricate, and ne.....»»