Ultrafast electron diffraction captures atomic layers twisting in response to light

A pulse of light sets the tempo in the material. Atoms in a crystalline sheet just a few atoms thick begin to move—not randomly, but in a coordinated rhythm, twisting and untwisting in sync like dancers following a beat.

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Ohio officer killed in vehicle crash on way to work

Canton Officer Dave Wolgamott, who had served with the department for nearly 20 years, was respected for his commitment to public service, Canton Police said

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BWC: Man takes gas station clerks hostage, shoots Colo. officer in leg before fatal OIS

After becoming agitated when the Aurora gas station did not have his cigarettes, the man displayed a firearm and ordered employees to lock the doors, turn off the lights and call 911

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High-resolution solar data reveal chromospheric jets’ characteristics in active region

A research team from the Yunnan Observatories of the Chinese Academy of Sciences (CAS) has detailed the physical characteristics of chromospheric jets in and around a sunspot, using high-resolution observations from the New Vacuum Solar Telescope (NVST). Their findings were published in The Astrophysical Journal.

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What a missing signal tells us about alien worlds

When the James Webb Space Telescope detected potential biosignatures in the atmosphere of K2-18 b last year, the discovery sparked intense debate. Here was a sub-Neptune exoplanet 124 light years away, possibly harboring methane, carbon dioxide, and even dimethyl sulfide, which is a gas produced by phytoplankton on Earth. But before we get too excited […]

First confirmed coronal mass ejection spotted on a star beyond the sun

Astronomers using the European Space Agency’s XMM-Newton space observatory and the LOFAR telescope have definitively spotted an explosive burst of material thrown out into space by another star—a burst powerful enough to strip away the atmosphere of any unlucky planet in its path.

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The path to Mars: Small, unsexy problems

This article is a speculative piece based on the European Space Agency (ESA) Strategy 2040 plan for the future of space exploration. Dr. Orson Sutherland, a program manager responsible for Mars exploration at ESA, shared his expertise and work on multiple ongoing projects.

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Scientists discover caves carved by water on Mars that may have once harbored life

If there is, or ever has been, life on Mars, the chances are it would exist in caves protected from the severe dust storms, extreme temperatures, and high radiation present on its surface. One place to focus our attention could be eight possible cave sites (called skylights) recently discovered by Chenyu Ding at Shenzhen University […]

String theory: Scientists are trying new ways to verify the idea that could unite all of physics

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called “Is the end in sight for theoretical physics?”

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Vandal breaks mirrors, smashes windshields on 11 NYPD cruisers outside precinct

Both marked and unmarked NYPD vehicles were damaged during the incident, which occurred outside the recently opened 116th precinct in Queens

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14 current or former Miss. LEOs plead not guilty in drug-trafficking scheme

The indictments accuse officers from multiple agencies and two sheriffs of taking bribes to provide safe transport to people they believed were drug traffickers

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18 Mysterious Satellite Images Spark Debate About Alien Symbols And Bases In Chinese Desert

They say the truth is out there.

The surface of our planet is plagued by mysterious ancient structures which date back thousands—and some even tens of thousands—of years back.

They are proof of incredibly complex ancient societies that built and erected fascinating structures without the use of modern technology.

The Nazca lines in Peru, […]

Optimal scaling for magic state distillation in quantum computing achieved

Researchers have demonstrated that the theoretically optimal scaling for magic state distillation—a critical bottleneck in fault-tolerant quantum computing—is achievable for qubits, improving on the previous best result by reaching a scaling exponent of exactly zero.

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Researchers validate measurement-protection quantum key distribution

Korean researchers have successfully established a measurement protection (MP) theory that enables stable quantum key distribution (QKD) without the need for measurement correction of quantum states, and experimentally verified it.

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Q&A: Chiral phonons research offers new ways to control materials

The rapidly growing field of research on chiral phonons is giving researchers new insights into the fundamental behaviors and structures of materials. The chirality of phonons could pave the way for new methods to control material properties and to encode information at the quantum level, which has implications for, among other areas, quantum technologies, electronics, […]