Physics & Astronomy

Physics & Astronomy

NAU researcher’s closer look at Mars reveals new type of impact crater

The craters feature a thin-layered outer deposit that extends well beyond the typical range of ejecta, said Nadine Barlow, professor of physics and astronomy…

Physics & Astronomy

Flawed Diamonds: Unlocking New Technology Insights

A team of researchers led by University of Arizona assistant professor Vanessa Huxter has made the first detailed observation of how energy travels through…

Physics & Astronomy

Diamond 'super-earth' may not be quite as precious, UA graduate student finds

A planet 40 light years from our solar system, believed to be the first-ever discovered planet to consist largely of diamond, may in fact be of less exquisite…

Physics & Astronomy

Juno’s Earth Slingshot Boosts Journey to Jupiter

If you've ever whirled a ball attached to a string around your head and then let it go, you know the great speed that can be achieved through a slingshot…

Physics & Astronomy

First Evidence of Comet Impact on Earth Discovered

The discovery has not only provided the first definitive proof of a comet striking Earth, millions of years ago, but it could also help us to unlock, in the…

Physics & Astronomy

Ultraviolet Light to the Extreme

When you heat a tiny droplet of liquid tin with a laser, plasma forms on the surface of the droplet and produces extreme ultraviolet (EUV) light, which has a…

Physics & Astronomy

Binghamton Physicist Develops First Computer-Designed Superconductor

Aleksey Kolmogorov, assistant professor of physics at Binghamton, proposed the new superconductor in Physical Review Letters in 2010 and then teamed up with…

Physics & Astronomy

New Ultraviolet Light Detector: Fast UVC Photodiode Innovation

Researchers in Japan have developed a new photodiode that can detect in just milliseconds a certain type of high-energy ultraviolet light, called UVC, which is…

Physics & Astronomy

Recent Study Lowers Casimir Force to Historic Levels

For more than 60 years, scientists have studied the peculiar electromagnetic interaction between two neutral objects. The Casimir effect, a long-standing point…

Physics & Astronomy

New Theory on Life’s Seeds in Asteroids by Rensselaer Researchers

In place of the outdated theory, researchers at Rensselaer Polytechnic Institute propose a new theory — based on a richer, more accurate image of magnetic…

Physics & Astronomy

Walking Droplets: How Tiny Fluid Droplets Can Levitate

A research team led by Yves Couder at the Université Paris Diderot recently discovered that it's possible to make a tiny fluid droplet levitate on the surface…

Physics & Astronomy

CU, MIT Breakthrough in Photonics Boosts Electronics Speed

The research team, led by CU-Boulder researcher Milos Popovic, an assistant professor of electrical, computer and energy engineering, developed a new technique…

Physics & Astronomy

NASA's Cassini Spacecraft Finds Ingredient of Household Plastic in Space

This is the first definitive detection of the plastic ingredient on any moon or planet, other than Earth.A small amount of propylene was identified in Titan's…

Physics & Astronomy

Optical Sensors Boost Railway Safety on Hong Kong Lines

A string of fiber-optic sensors running along a 36-km stretch of high-speed commuter railroad lines connecting Hong Kong to mainland China has taken more than…

Physics & Astronomy

The world's sharpest X-ray beam shines at DESY

The world's sharpest X-ray beam shines at DESY. At the X-ray light source PETRA III, scientists from Göttingen generated a beam with a diameter of barely 5…

Physics & Astronomy

New Paradigm in Nanoscale MRI Boosts Imaging Sensitivity

This represents a significant advance in MRI sensitivity—modern MRI techniques commonly used in medical imaging yield spatial resolutions on the millimeter…

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