Particle Physics
VideoVideo
TrendingTrending
FreshFresh
Anthropology
Archeology
Astronomy
Solar System
Space Tech
Universe
Biology
Genetics
Microbiology
Reproduction
Chemistry
Education
Engineering
Environment
Weather
Health
Cancer
Dentistry
Dietary
Diseases
Infectology
Pharmaceuticals
Surgery
Mathematics
Paleontology
Physics
Particle Physics
Psychology
Geopolitics
Psychiatry
Sexuality
Social Science
dutch astronomers discover recipe to make cosmic glycerol Dutch Astronomers Discover Recipe to Make Cosmic Glycerol
ASTRO WATCH A team of laboratory astrophysicists from Leiden University (the Netherlands) managed to make glycerol under conditions comparable to those in... 30 minutes
US investigates after lab improperly ships nuclear material
PHYS.ORG U.S. regulators said Friday they are launching an investigation into the improper shipment of nuclear material from the laboratory that created the atomic bomb to other federal facilities this week, marking the... 1 day
Atomic imperfections move quantum communication network closer to reality
PHYS.ORG An international team led by the University of Chicago's Institute for Molecular Engineering has discovered how to manipulate a weird quantum interface between light and matter in silicon carbide along... 2 days
radioactive elements in cassiopeia a suggest a neutrino driven explosion Radioactive Elements in Cassiopeia A Suggest a Neutrino-Driven Explosion
ASTRO WATCH Stars exploding as supernovae are the main sources of heavy chemical elements in the Universe. In particular, radioactive... 2 days
einstein had no clue his lover was a suspected russian spy Einstein Had No Clue His Lover Was a Suspected Russian Spy
HISTORY Albert Einstein may have been a genius, but when it came to relationships, he... 2 days
Fully gapped superconductivity with no sign change in the prototypical heavy-fermion CeCu2Si2
Science Magazine In exotic superconductors, including high-Tc copper oxides, the interactions mediating electron Cooper pairing are widely considered to have a magnetic rather than a conventional... 2 days
Probing nanocrystalline grain dynamics in nanodevices
Science Magazine Dynamical structural defects exist naturally in a wide variety of solids. They fluctuate temporally and hence can deteriorate the performance of many electronic devices. Thus far, the entities of these dynamic objects have been identified to... 2 days
Electronic structure of aqueous solutions: Bridging the gap between theory and experiments
Science Magazine Predicting the electronic properties of aqueous liquids has been a long-standing challenge for quantum mechanical methods. However, it is a crucial step in understanding... 2 days
Above 400-K robust perpendicular ferromagnetic phase in a topological insulator
Science Magazine The quantum anomalous Hall effect (QAHE) that emerges under broken time-reversal symmetry in topological insulators (TIs) exhibits many fascinating physical properties for potential applications in nanoelectronics and spintronics.... 2 days
CHESS mission will check out the space between stars
PHYS.ORG Deep in space between distant stars, space is not empty. Instead, there drifts vast clouds of neutral atoms and molecules, as well as charged plasma particles called the interstellar medium—that... 2 days
the future of the lhc takes shape The future of the LHC takes shape
CERN VIDEO Stefania Pandolfi View of a short-model magnet for the High Luminosity LHC quadrupole. (Image: Robert Hradil, Monika Majer/ProStudio22.ch) While the Large Hadron... 2 days
Magnetic nanoknots evoke Lord Kelvin's vortex theory of atoms
PHYS.ORG (Phys.org)—In the late 1800s when scientists were still trying to figure out what exactly atoms are, one of the leading theories, proposed by Lord Kelvin, was that atoms are knots... 2 days
Forget the insight of a lone genius—innovation is an evolving process of trial and error
PHYS.ORG Scientific discovery is popularly believed to result from the sheer genius of intellectual stars such as Darwin and... 2 days
Physicists settle debate over how exotic quantum particles form
PHYS.ORG New research by physicists at the University of Chicago settles a longstanding disagreement over the formation of exotic quantum particles known as Efimov molecules. 2 days
A single electron's tiny leap sets off 'molecular sunscreen' response
PHYS.ORG In experiments at the Department of Energy's SLAC National Accelerator Laboratory, scientists were able to see the first step of a process that protects a DNA building block... 2 days
from strands to droplets new insights into dna control From strands to droplets—new insights into DNA control
PHYS.ORG VIDEO A host of proteins and other molecules sit on the strands of our DNA, controlling which genes are read out and used by cells and which remain silent. This aggregation of genetic... 2 days
musician howie day records love song to physics Musician Howie Day records love song to physics
CERN Singer Howie Day recorded a parody version of his song ‘Collide’ at CERN (Image: Noemi Caraban Gonzalez/CERN) 2 days
Dutch astronomers discover recipe to make cosmic glycerol
PHYS.ORG A team of laboratory astrophysicists from Leiden University (the Netherlands) managed to make glycerol under conditions comparable to those in dark interstellar clouds. They allowed carbon monoxide ice to react with hydrogen... 2 days
Neutron-rich nucleus shapeshifts between a rugby ball and a discus
PHYS.ORG An international team led by scientists from IPN Orsay (CNRS/Université Paris-Sud), CEA, and RIKEN (Japan) has performed the first spectroscopy of the extremely neutron-rich isotopes krypton 98 and... 2 days
Toshiba gets earnings report extension, faces delisting risk
PHYS.ORG Money-losing Japanese electronics and nuclear company Toshiba Corp. has until Aug. 10 to get auditors to sign off on its earnings statements, or else it faces the risk of getting delisted. 2 days
Quantum thermometer or optical refrigerator?
SCIENCE DAILY In an arranged marriage of optics and mechanics, physicists have created microscopic structural beams that have a variety of powerful uses when light strikes them. 3 days
How bacterial organelles assemble
SCIENCE DAILY Scientists are providing the clearest view yet of an intact bacterial microcompartment, revealing at atomic-level resolution the structure and assembly of the organelle's protein shell. This work could benefit research in bioenergy and pathogenesis, and it could lead to new... 3 days
Study sheds light on how bacterial organelles assemble
PHYS.ORG Scientists are providing the clearest view yet of an intact bacterial microcompartment, revealing at atomic-level resolution the structure and assembly of the organelle's protein shell. 3 days
Quantum thermometer or optical refrigerator?
PHYS.ORG In an arranged marriage of optics and mechanics, physicists have created microscopic structural beams that have a variety of powerful uses when light strikes them. Able to operate in ordinary, room-temperature environments, yet exploiting some of the deepest... 3 days
Atomic-layered Au clusters on {alpha}-MoC as catalysts for the low-temperature water-gas shift reaction
Science Magazine The water-gas shift (WGS) reaction (CO+H2O=H2+CO2) is an essential process for hydrogen generation and CO removal in various energy-related chemical operations. This... 3 days
Ambient quantum optomechanics
Science Magazine 3 days
Breaking Lorentz reciprocity to overcome the time-bandwidth limit in physics and engineering
Science Magazine A century-old tenet in physics and engineering asserts that any type of system, having bandwidth , can interact with a wave over only a... 3 days
Quantum effects in ambient conditions
Science Magazine 3 days
Quantum correlations from a room-temperature optomechanical cavity
Science Magazine The act of position measurement alters the motion of an object being measured. This quantum measurement backaction is typically much smaller than the thermal motion of a room-temperature object and thus difficult to observe.... 3 days
Quantum and isotope effects in lithium metal
Science Magazine The crystal structure of elements at zero pressure and temperature is the most fundamental information in condensed matter physics. For decades it has been believed that lithium, the simplest metallic element, has a complicated... 3 days
Anniversaries for particle physics
Science Magazine 3 days
Local protein kinase A action proceeds through intact holoenzymes
Science Magazine Hormones can transmit signals through adenosine 3',5'-monophosphate (cAMP) to precise intracellular locations. The fidelity of these responses relies on the activation of localized protein kinase A (PKA) holoenzymes. Association of... 3 days
Metalloprotein entatic control of ligand-metal bonds quantified by ultrafast x-ray spectroscopy
Science Magazine The multifunctional protein cytochrome c (cyt c) plays key roles in electron transport and apoptosis, switching function by modulating bonding between a heme iron and the... 3 days
Proton pump inhibitors do not increase risk for dementia or Alzheimer's disease
NEWS MEDICAL Proton pump inhibitors (PPIs) are medications used to treat digestive problems such as ulcers and reflux disease by reducing the body's production of the... 3 days
Battling infectious diseases with 3-D protein structures
SCIENCE DAILY The 3-D atomic structures of more than 1,000 proteins are potential targets for drugs and vaccines to combat some of the world’s most dangerous emerging and re-emerging infectious diseases, an international team of scientists... 3 days
Scientists resolve 3D protein structures to combat dangerous infectious diseases
NEWS MEDICAL An international team of scientists including the Computation Institute has determined the 3-D atomic structures of more than 1,000 proteins that are potential targets for drugs and vaccines... 3 days
Radioactive elements in Cassiopeia A suggest a neutrino-driven explosion
SCIENCE DAILY Stars exploding as supernovae are the main sources of heavy chemical elements in the Universe. In particular, radioactive atomic nuclei are synthesized in the hot, innermost regions during the explosion... 3 days
stormy with protons Stormy with protons
ESA Speaking at the 52nd International Air and Space Show in Paris, ESA's Juha-Pekka Luntama explains what space weather is and why it's a potential hazard 3 days
stormy with some protons Stormy with some protons
ESA Speaking at the 52nd International Air and Space Show in Paris, ESA's Juha-Pekka Luntama explains what space weather is and why it's a potential hazard 3 days
How protons move through a fuel cell
PHYS.ORG Hydrogen is regarded as the energy source of the future: It is produced with solar power and can be used to generate heat and electricity in fuel cells. Empa researchers have now succeeded in... 3 days
stormy with a chance of protons Stormy with a chance of protons
ESA Speaking at the 52nd International Air and Space Show in Paris, ESA's Juha-Pekka Luntama explains what space weather is and why it's a potential... 3 days
Injector 2—a pre-accelerator for protons
PHYS.ORG As fundamental building blocks of matter, protons are a part of all things that surround us. At the Paul Scherrer Institute PSI, however, they step out of their usual role and are deployed to generate other particles, namely... 3 days
Camera captures microscopic holograms at femtosecond speeds
PHYS.ORG Researchers from ITMO University have built a setup for recording holograms of tiny objects like living cells at femtosecond speeds. The new method reconstructs the phase topography of a sample according to deformations that... 3 days
Non-classical growth of crystals: Drip by drip
SCIENCE DAILY How do crystals grow? The answer given in current textbooks is: Layer by layer atoms or molecules settle on an existing crystal surface. Chemists have now observed a preliminary stage of this crystal growth... 4 days
Scrutiny intensifies over safety at US nuclear weapons lab
PHYS.ORG The safety record at the U.S. laboratory that created the atomic bomb is facing intensifying criticism as work ramps up to produce a key component for the nation's nuclear weapons... 4 days
New mechanism for genome regulation discovered
SCIENCE DAILY The mechanisms that separate mixtures of oil and water may also help the organization of a part of our DNA called heterochromatin, according to a new study. Researchers found that liquid-liquid phase separation helps heterochromatin organize... 4 days
Illuminating a better way to calculate excitation energy
SCIENCE DAILY Researchers have demonstrated a new method to calculate excitation energies. They used a new approach based on density functional methods, which use an atom-by-atom approach to calculate electronic interactions. By analyzing a... 4 days
Radioactive elements in Cassiopeia A suggest a neutrino-driven explosion
PHYS.ORG Stars exploding as supernovae are the main sources of heavy chemical elements in the Universe. In particular, radioactive atomic nuclei are synthesized in the hot, innermost regions during the explosion... 4 days
Bug-proof communication with entangled photons
PHYS.ORG Due to the rapidly growing processing power of computers, conventional encryption of data is becoming increasingly insecure. One solution is coding with entangled photons. Fraunhofer researchers are developing a quantum coding source that allows the transport of entangled... 4 days
Neutron scattering clarifies the arrangement of skyrmions in material
PHYS.ORG Measurements at the Australian Centre for Neutron Scattering have helped clarify the arrangement of magnetic vortices, known as skyrmions, in manganese silicide (MnSi). 4 days
Deceleration of runaway electrons paves the way for fusion power
PHYS.ORG Fusion power has the potential to provide clean and safe energy that is free from carbon dioxide emissions. However, imitating the solar energy process is a difficult task... 4 days
making waves with the hot electrons within earth s radiation belts Making Waves with the Hot Electrons within Earth's Radiation Belts
ASTRO WATCH Encircling the Earth, within its magnetosphere, are two concentric, doughnut-shaped radiation belts known as the Van... 5 days
if america wants to succeed it needs to learn to fail top general says If America wants to succeed, it needs to learn to fail, top general says
SPACE NEWS Gen. John Hyten, the head of U.S. Strategic... 5 days
Einstein letters on God, Israel and physics fetch $210,000
PHYS.ORG Letters written by Albert Einstein about God, Israel and physics fetched nearly $210,000 at a Jerusalem auction Tuesday, with the highest bid going to a missive about God's creation of... 5 days
Electron caught in the act
SCIENCE DAILY Australia's fastest camera has revealed the time it takes for molecules to break apart. The experimental research aims to help in the design of new molecules for materials science or drug discovery. 5 days
spectrin proteins spring into action to restore nucleus Spectrin proteins spring into action to restore nucleus
PHYS.ORG VIDEO When you lift weights, carry heavy boxes, or engage in physical activity, the cells in your body stretch and deform to accommodate your movements. But how do your cells recover, or return... 5 days
Making waves with the hot electrons within Earth's radiation belts
PHYS.ORG Encircling the Earth, within its magnetosphere, are two concentric, doughnut-shaped radiation belts known as the Van Allen belts. The Van Allen belts swell and recede in response to... 5 days
Enhanced photocatalytic activity by Cu2O nanoparticles integrated H2Ti3O7 nanotubes
SCIENCE DAILY Compositing Cu2O nanoparticles with H2Ti3O7 nanotubes provides an effective strategy to reduce the bandgap energy and the recombination of photo-generated electrons and holes. There is an obvious synergistic effect between... 5 days
Scientists develop innovative, atomic resonance-based method to measure electric fields
PHYS.ORG In the last decades, mobile phones and other wireless devices have become central features of life around the globe. These devices radiate varied amounts of electromagnetic energy and... 5 days
Illuminating a better way to calculate excitation energy
PHYS.ORG Glow sticks, like those brandished by trick-or-treaters and partygoers, light up due to excited electrons of the molecules in the contained fluorescent dye. Electrons accept the exciting energy from a chemical reaction... 5 days
Electron caught in the act
PHYS.ORG Australia's fastest camera has revealed the time it takes for molecules to break apart. 5 days
Einstein Goes Out with a Bang in Nat Geo's 'Genius'
SPACE.COM In the season finale of "Genius," Albert Einstein lives out his twilight years as an American citizen. 5 days
Combination of immunotherapies effective against mouse model of rhabdomyosarcoma
NEWS MEDICAL Rhabdomyosarcoma, a cancer made up of cells that normally develop into skeletal muscles, is the most common soft tissue cancer in children. If it is detected early and localized in... 6 days
To connect biology with electronics, be rigid, yet flexible
SCIENCE DAILY Scientists have measured a thin film made of a single type of conjugated polymer — a conducting plastic — as it interacted with ions and electrons. They show how there... 6 days
First atomic structure of an intact virus deciphered with an X-ray laser
SCIENCE DAILY An international team of scientists has for the first time used an X-ray free-electron laser to unravel the structure of an intact virus particle... 6 days
Sugar-coated nanomaterial excels at promoting bone growth
SCIENCE DAILY There hasn't been a gold standard for how orthopaedic spine surgeons promote new bone growth in patients, but now scientists have designed a bioactive nanomaterial that is so good at stimulating bone regeneration it... 6 days
Why Is the Speed of Light So Slow?
SPACE.COM In 2015, a team of Scottish scientists announced they had found a way to slow the speed of light. By sending photons through a special mask, the researchers altered their shape. 6 days
First atomic structure of an intact virus deciphered with an X-ray laser
PHYS.ORG An international team of scientists has for the first time used an X-ray free-electron laser to unravel the structure of an intact virus particle... 6 days
Francis Crick Institute selects Livecyte cell analysis system from Phasefocus
NEWS MEDICAL Phasefocus provides a range of products and services based on its proprietary Ptychographic Quantitative Phase Imaging (QPI) technology to provide a wide range of analytical applications including label-free... 6 days
Nonvolatile memory as fast as RAM with the capacity of flash
PHYS.ORG Researchers from MIPT's Center of Shared Research Facilities have found a way to control oxygen concentration in tantalum oxide films produced by atomic layer deposition. These... 6 days
Prototype device enables photon-photon interactions at room temperature for quantum computing
PHYS.ORG Ordinarily, light particles—photons—don't interact. If two photons collide in a vacuum, they simply pass through each other. 6 days
S. Korea to scrap all plans to build new nuclear reactors
PHYS.ORG South Korea's new President Moon Jae-In vowed on Monday to scrap all plans to build new nuclear reactors as he seeks to steer Asia's fourth-largest economy... 6 days
Mona Lise Sex Change Surgery
The future of the LHC takes shape
CERN
From strands to droplets—new insights into DNA control
PHYS.ORG
Spectrin proteins spring into action to restore nucleus
PHYS.ORG