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Scientists Create Continuously Emitting Microlasers With Nanoparticle-Coated Beads

Researchers have found a way to convert nanoparticle-coated microscopic beads into lasers smaller than red blood cells. These microlasers, which convert infrared light into light at higher frequencies, are among the smallest continuously emitting lasers of their kind ever reported.

CERN Ceremony Marks Groundbreaking for Accelerator Upgrade Involving U.S. National Labs

A groundbreaking ceremony today celebrates the start of civil engineering work for a major upgrade to the Large Hadron Collider at CERN in Geneva, Switzerland. When complete, the High-Luminosity LHC will produce five to seven times more proton-proton collisions than the currently operating LHC, powering new discoveries about our universe.

From Moon Rocks to Space Dust: Berkeley Lab’s Extraterrestrial Research

From moon rocks to meteorites, and from space dust to a dinosaur-destroying impact, the Department of Energy’s Berkeley Lab has a well-storied expertise in exploring samples of extraterrestrial origin.

Experiments at Berkeley Lab Help Trace Interstellar Dust Back to Solar System’s Formation

Experiments conducted at Berkeley Lab helped to confirm that samples of interplanetary particles – collected from Earth’s upper atmosphere and believed to originate from comets – contain dust leftover from the initial formation of the solar system.

Q&A: Berkeley Lab Physics Researcher Discusses New Higgs Boson Result

Jennet Dickinson, a graduate student researcher at Berkeley Lab and UC Berkeley, explains her role in a new particle physics result, announced today, that relates to the Higgs boson and it’s interaction with another particle, the top quark.

Supercomputers Provide New Window Into the Life and Death of a Neutron

A team led by Berkeley Lab researchers has enlisted powerful supercomputers to calculate a quantity, known as the “nucleon axial coupling” or gA, that is central to our understanding of a neutron’s lifetime.

Dozens of Photographers Attend Berkeley Lab’s Physics Photowalk

VIDEO: A recap of the Berkeley Lab Physics Photowalk. (Credit: Marilyn Chung/Berkeley Lab)   Dozens of photographers visited the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) on Wednesday, May 16 – coinciding with the International Day of Light – to creatively capture scenes of science at Lab facilities including the Advanced Light Source,

Diamond ‘Spin-Off’ Tech Could Lead to Low-Cost Medical Imaging and Drug Discovery Tools

An international team led by scientists at Berkeley Lab and UC Berkeley discovered how to exploit defects in nanoscale and microscale diamonds and potentially enhance the sensitivity of magnetic resonance imaging and nuclear magnetic resonance systems while eliminating the need for their costly and bulky superconducting magnets.

Profiling Extreme Beams: Scientists Devise New Diagnostic for Cutting-Edge and Next-Gen Particle Accelerators

The world’s cutting-edge particle accelerators are pushing the extremes in high-brightness beams and ultrashort pulses to explore matter in new ways. To optimize their performance – and to prepare for next-generation facilities that will push these extremes further – scientists have devised a new tool that can measure how bright these beams are, even for pulses that last only quadrillionths or even quintillionths of a second.

Early Career Spotlight: Zach Marshall Searches for Supersymmetry

Just five years after joining Berkeley Lab as a Physics Division fellow, Zach Marshall is co-leading an international team of researchers in search of supersymmetry — the theory that every known particle has a “superpartner” particle. Now with funding from an early career award announced last November, Marshall and his team are building a powerful super-scheduling platform that will help particle physicists process more data faster without investing in costly new computing infrastructure.