Scientists have demonstrated a potentially much brighter electron source based on plasma that could be used in more compact, more powerful particle accelerators.... SCIENCE DAILY · 1 week
Atomic 'Trojan horse' could inspire new generation of X-ray lasers and particle colliders  PHYS.ORG · 1 week
How do researchers explore nature on its most fundamental level? They build "supermicroscopes" that can resolve atomic and subatomic details. This won't... more
A million pulses per second: How particle accelerators are powering X-ray lasers  PHYS.ORG · 1 week
About 10 years ago, the world's most powerful X-ray laser—the Linac Coherent Light Source—made its debut at SLAC National Accelerator Laboratory. Now the next... more
NASA's new lightweight X-ray mirrors ready for try-outs in space  PHYS.ORG · 3 weeks
Recent testing has shown that super-thin, lightweight X-ray mirrors made of a material commonly used to make computer chips can meet the stringent imaging requirements of next-generation X-ray... more
Generation of multicomponent atomic Schrödinger cat states of up to 20 qubits  Science Magazine · 2 weeks
Multipartite entangled states are crucial for numerous applications in quantum information science. However, the generation and verification of multipartite entanglement on fully controllable and... more
Study reports high-harmonic generation in an epsilon-near-zero material  PHYS.ORG · 6 days
High-harmonic generation (HHG) is a nonlinear optical phenomenon through which high harmonics of an intense laser beam are generated in a target material, typically a gas. Physicists have been studying HHG in... more
Physicists design an experiment to pin down the origin of the elements  MIT · 1 day
With help from next-generation particle accelerators, the approach may nail down the rate of oxygen production in the universe. more
Poisonous grasses: new study provides reassurance  PHYS.ORG · 3 weeks
"Dangerous Pastures: Deadly Grass Puts Horses at Risk"—Such dire warnings on the websites of horse owners and horse lovers may cause people to see their environment in a whole new light. Because what they once considered... more
Chandra X-ray observatory celebrates its 20th anniversary  PHYS.ORG · 4 weeks
On July 23, 1999, the Space Shuttle Columbia blasted off from the Kennedy Space Center carrying the Chandra X-ray Observatory. In the two decades that have passed, Chandra's powerful and unique X-ray eyes have... more
Astronomers observe the awakening of a Be/X-ray binary  PHYS.ORG · 4 weeks
Using ESA's XMM-Newton space telescope, astronomers have spotted bright X-ray outbursts emitted by a Be/X-ray binary known as A0538−66. The discovery marks the ending of an over three-decade-long period of quiescence of... more
New hard X-ray eclipsing polar identified  PHYS.ORG · 4 weeks
Using ESA's XMM-Newton and NASA's Swift spacecraft, astronomers have found that a hard X-ray source known as 2PBCJ0658.0-1746 is an eclipsing magnetic cataclysmic variable of the polar type. The finding, presented in a paper published July... more
NASA’s Chandra X-ray telescope celebrates 20 years in space  SCIENCE-NEWS · 4 weeks
The U.S. space agency has released new images for the Chandra X-ray Observatory’s 20th birthday. more
Schrödinger's cat with 20 qubits  SCIENCE DAILY · 1 week
Dead or alive, left-spinning or right-spinning -- in the quantum world particles such as the famous analogy of Schrödinger's cat can be all these things at the same time. An international team, together with experts from Forschungszentrum Jülich,... more
Schrödinger's cat with 20 qubits  PHYS.ORG · 1 week
Dead or alive, left-spinning or right-spinning—in the quantum world particles such as the famous analogy of Schrödinger's cat can be all these things at the same time. An international team, including researchers from several leading American universities, together... more
Directly observing the way ceramic materials fracture on the atomic scale  nanowerk · 1 week
For the first time, researchers have been able to observe the way ceramic materials fracture on the atomic scale. They confirm that the arrangement of molecules... more
Balancing beams: Multiple laser beamlets show better electron and ion acceleration  PHYS.ORG · 4 weeks
A research team led by Osaka University showed how multiple overlapping laser beams are better at accelerating electrons to incredibly fast speeds, as compared with a... more
Boosting computing power for the future of particle physics  PHYS.ORG · 17 hours
A new machine learning technology tested by an international team of scientists including MIT Assistant Professor Philip Harris and postdoc Dylan Rankin, both of the Laboratory for Nuclear Science, can... more
Guided by AI, robotic platform automates molecule manufacture  nanowerk · 2 weeks
New system could free bench chemists from time-consuming tasks, may help inspire new molecules. more
Guided by AI, robotic platform automates molecule manufacture  MIT · 2 weeks
New system could free bench chemists from time-consuming tasks, may help inspire new molecules. more
Could rat brains hold the secret to giving cars, robots better navigational skills?  SCIENCE DAILY · 4 weeks
Neuroscientists say special 'mapping' brain cells could inspire the design of smarter self-driving vehicles. more
Demonstration of alpha particle confinement capability in helical fusion plasmas  PHYS.ORG · 3 weeks
A team of fusion researchers succeeded in proving that energetic ions with energy in mega electron volt (MeV) range are superiorly confined in a plasma for the first... more
New milestone reached in the study of electroweak symmetry breaking  PHYS.ORG · 2 weeks
In the Standard Model of particle physics, elementary particles acquire their masses by interacting with the Higgs field. This process is governed by a delicate mechanism: electroweak symmetry... more
The mechanism for gamma-ray bursts from space is decoded  PHYS.ORG · 3 weeks
Gamma-ray bursts, short and intense flashes of energetic radiation coming from outer space, are the brightest explosions in the universe. As gamma rays are blocked by the atmosphere, the bursts... more
Zooming in on top-quark production  PHYS.ORG · 2 weeks
As the heaviest known elementary particle, the top quark has a special place in the physics studied at the Large Hadron Collider (LHC) at CERN. Top quark-antiquark pairs are copiously produced in collisions recorded by the ATLAS detector,... more
Solving a new R2lox protein structure by microcrystal electron diffraction  Science Magazine · 2 weeks
Microcrystal electron diffraction (MicroED) has recently shown potential for structural biology. It enables the study of biomolecules from micrometer-sized 3D crystals that are too small to be studied... more
Demonstration of alpha particle confinement capability in helical fusion plasmas  SCIENCE DAILY · 3 weeks
A team of fusion researchers demonstrated that ions with energy in mega electron volt range are superiorly confined in a plasma for the first time in helical systems.... more
Power generation achieved by a self-assembled biofuel cell  PHYS.ORG · 2 weeks
Researchers have developed the first fully functional biofuel cell whose biocatalysts (enzymes that play a critical role in power generation) directly self-assemble onto the electrodes. In about 5 minutes, enzyme-nanoparticle hybrids added... more
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