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CERN Physicists Compare Light Nuclei and Antinuclei

Aug 18, 2015 by News Staff

Physicists from the ALICE experiment at CERN’s Large Hadron Collider have measured the difference between mass-to-charge ratios for antideuterons and...

This image shows a water strider together with robotic insects that can jump on water. Image credit: Seoul National University.

Researchers Create Robotic Water Strider

Jul 31, 2015 by News Staff

A team of researchers and engineers, led by Dr Kyu-Jin Cho of Seoul National University in Korea, has created an insect-like robot that can jump on water...

Weyl Fermion: Long-Sought Massless Particle Finally Observed

Jul 20, 2015 by News Staff

The Weyl fermion – an elusive massless particle theorized 85 years ago – has been confirmed by direct observations for the first time. A detector...

Collisions at 13 TeV send particle tracks through the LHCb detector. Image credit: LHCb.

CERN Physicists Confirm Existence of Pentaquark Particles

Jul 14, 2015 by News Staff

Physicists from CERN’s LHCb experiment announced today the observation of a pentaquark, a hadron consisting of five quarks. Illustration of the possible...

Plutonium-238 sphere under its own light. With a half-life of 89 years, plutonium-238 is being used in space applications requiring a power source with a long service life. Plutonium-238 has a relatively high heat production rate which makes it useful as a power source. Image credit: DoE.

Plutonium’s Magnetism Confirmed in New Study

Jul 13, 2015 by News Staff

Physicists at the DoE’s Los Alamos and Oak Ridge national laboratories have made the first direct measurements of a unique characteristic of plutonium’s...

The black phosphorus crystal structure is composed of puckered honeycomb layers with an interlayer distance of 0.5 nm. Image credit: V. Tayari et al.

Black Phosphorus: Alternative to Silicon for Future Electronics

Jul 8, 2015 by News Staff

A new study led by Dr Thomas Szkopek of McGill University suggests that black phosphorus could help researchers surmount one of the big challenges for...

In this artist’s illustration, the sodium-potassium molecule is represented with frozen spheres of ice merged together: the smaller sphere on the left represents a sodium atom, and the larger sphere on the right is a potassium atom. Image credit: Jose-Luis Olivares / MIT.

Physicists Chill Sodium-Potassium Molecules to Near Zero

Jun 12, 2015 by News Staff

A team of physicists led by Prof Martin Zwierlein from Massachusetts Institute of Technology has cooled molecules of sodium-potassium (NaK), each consisting...

The best campfires are roughly as tall as they are wide. Image credit: Adrian Bejan, Duke University.

New Study Reveals How to Build Perfect Fire

Jun 10, 2015 by News Staff

The hottest pile of burning fuel occurs when the height of the pile is roughly the same as its base diameter, according to a new study authored by Prof...

Stanford University bioengineers have developed a computer that operates on water droplets. Image credit: Kurt Hickman.

Researchers Build Water Droplet-Based Computer

Jun 9, 2015 by News Staff

A group of bioengineers led by Dr Manu Prakash of Stanford University has developed a synchronous computer that operates using the physics of moving water...

Atomically thin two-dimensional liquid. Image credit: Pekka Koskinen.

Scientists Predict Existence of Flat Liquid

May 26, 2015 by News Staff

A group of scientists from Finland has conducted computer simulations that predict the existence of an atomically thin, free-standing 2D liquid phase. Atomically...

This image shows the liquid metal antenna. Image credit: Jacob Adams.

Scientists Create Liquid Metal Antenna

May 21, 2015 by News Staff

A group of researchers headed by Dr Jacob Adams of North Carolina State University’s Department of Electrical and Computer Engineering has created a...

CERN Physicists Confirm Existence of Bs0 Meson

May 14, 2015 by News Staff

The CMS (Compact Muon Solenoid) and LHCb (Large Hadron Collider beauty) collaborations at CERN’s Large Hadron Collider in Switzerland report the first...

Atoms of potassium-40 are cooled during imaging by laser light, allowing thousands of photons to be collected by the new microscope. Image credit: Lawrence Cheuk / MIT.

Physicists Create Microscope for Fermionic Atoms

May 13, 2015 by News Staff

A team of scientists led by Prof Martin Zwierlein of MIT-Harvard Center for Ultracold Atoms and Research Laboratory of Electronics has built a microscope...

The image in the left is a schematic diagram of the onion epidermal cells plated with gold of different thickness acting as the top and bottom electrodes. The image in the right displays the completed onion actuator. Credit: Chien-Chun Chen et al., doi: 10.1063/1.4917498.

Scientists Create Artificial Muscles from Gold, Onion Epidermal Cells

May 7, 2015 by News Staff

Onion artificial muscles can either expand or contract to bend in different directions depending on the driving voltage applied, says a group of scientists...

Acoustic signature of thunder. Image credit: University of Florida / Florida Institute of Technology / Southwest Research Institute.

Researchers Capture Acoustic Signature of Thunder

May 6, 2015 by News Staff

Scientists at the Southwest Research Institute say they have visually captured the sound waves created by lightning. Acoustic signature of thunder. Image...

Scientists demonstrated how a narrow-band strobe light source for speckle-free imaging has the potential to reveal microscopic forms of life. Image credit: Research Group Materials for Microelectronic Applications / TU Bergakademie Freiberg.

Scientists Develop New Microscopy Technique

May 4, 2015 by News Staff

A group of researchers headed by Brett Hokr of Texas A&M University has demonstrated that a newly emerging technique known as random Raman lasing emission...

This image shows a nano-lasing device consisting of gold nanoparticle arrays and a microfluidic channel fabricated by sandwiching a 250 μm-thick silicone sheet with a 5-mm-wide and 15-mm-long slit in the center between the gold nanoparticle substrate and a glass microscope slide. Image credit: Ankun Yang et al.

Researchers Create First Liquid Nanoscale Laser

Apr 27, 2015 by News Staff

A group of scientists from Northwestern University and Duke University has found a way to manufacture a liquid nanoscopic laser whose emission properties...

JILA’s atomic clock based on strontium atoms held in a lattice of laser light is the world’s most precise and stable atomic clock. Image credit: Jun Ye et al / Baxley / JILA.

Strontium Atomic Clock Most Precise Timekeeping Device Yet, Say Scientists

Apr 22, 2015 by News Staff

The experimental strontium lattice clock at JILA, a joint institute of National Institute of Standards and Technology (NIST) and the University of Colorado...

A new radio-frequency spectrometer is able to identify single electrons. Image credit: Massachusetts Institute of Technology.

New Radio-Frequency Spectrometer Identifies Single Electrons

Apr 22, 2015 by News Staff

A group of scientists from the Project 8 Collaboration has developed a new particle detector that is able to detect the frequency of cyclotron radiation...