Waves of fake threats to colleges put students on edge, test 911 dispatchers

Purgatory, a group affiliated with The Com, which is a loose network of online threat actors, has been linked to some of the recent swats

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New NASA mission to reveal Earth’s invisible ‘halo’

A new NASA mission will capture images of Earth’s invisible “halo,” the faint light given off by our planet’s outermost atmospheric layer, the exosphere, as it morphs and changes in response to the sun. Understanding the physics of the exosphere is a key step toward forecasting dangerous conditions in near-Earth space, a requirement for protecting […]

Scientists reveal process of gas accretion in massive star formation

Researchers from the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy of Sciences have revealed for the first time how gas flows from vast distances toward the disk surrounding a nascent massive star in the process of star formation.

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Themis stands on the launch pad, fully assembled

The first model of the European Space Agency’s (ESA) reusable rocket demonstrator Themis is standing at its launch pad in Kiruna, Sweden.

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Researchers are first to image directional atomic vibrations

Researchers at the University of California, Irvine, together with international collaborators, have developed a new electron microscopy method that has enabled the first-ever imaging of vibrations, or phonons, in specific directions at the atomic scale.

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Neutron detector mobilizes muons for nuclear, quantum material

In a collaboration showing the power of innovation and teamwork, physicists and engineers at the Department of Energy’s Oak Ridge National Laboratory developed a mobile muon detector that promises to enhance monitoring for spent nuclear fuel and help address a critical challenge for quantum computing.

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Controlling electron interference in time with chirped laser pulses

In quantum mechanics, particles such as electrons act like waves and can even interfere with themselves—a striking and counterintuitive feature that defies our classical view of reality. We know this kind of interference happens in space, where different paths can overlap and combine, but what if we could take it further? What if we could […]

Ancient Hindu Manuscript reveals Interplanetary Travel and flight existed 7,000 years ago

It is believed that Bharadwaja made approximately 500 guidelines describing in details aviation and other technologies, present on earth thousands of years ago.

However, the authors note that the current manuscript features only between 100 to 120 guidelines. Experts are convinced that foreign rulers who invaded India stole many of these manuscripts, studying them […]

Timeline: Inside the Pa. ambush that killed 3 officers, wounded 2 others

Detective Sgt. Cody Becker, Detective Mark Baker and Detective Isaiah Emenheiser were killed when the suspect opened fire as they entered a residence

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BWC: Driver accelerates toward Calif. officer, striking him before fleeing

The Modesto Police officer fired several shots as the suspect approached; the suspect fled after hitting the officer, and was later taken into custody after being spotted by a drone

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After fatal ambush, Pa. detectives remembered for valor and dedication

Detectives Isaiah Emenheiser and Mark Baker and Detective Sgt. Cody Becker were shot at close range by a gunman lying in wait as they entered a home to serve a warrant

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A tale of two pulses: Observational evidence for two distinct polarized emission sites in gamma-ray burst outflow

Gamma-ray bursts (GRBs) are the brightest explosions in the universe. In just a few seconds, they can outshine all the stars in their host galaxy combined, releasing more energy than our sun will emit over its entire lifetime. Yet, despite decades of observations, key mysteries remain unsolved: What powers the prompt emission? What is the […]

From supercomputers to wind tunnels: NASA’s road to Artemis II

Of the many roads leading to successful Artemis missions, one is paved with high-tech computing chips called superchips. Along the way, a partnership between NASA wind tunnel engineers, data visualization scientists, and software developers verified a quick, cost-effective solution to improve NASA’s SLS (Space Launch System) rocket for the upcoming Artemis II mission. This will […]

Practicing for Mars here on Earth

Before we get to Mars, we’re going to have to practice. And develop radical leaps in technology, but also practice. A Mars mission will be utterly unlike anything attempted by humanity. We’re talking about a group of settlers, maybe as few as an initial team of four, traveling over a hundred million miles away from […]

Plasmon effects in neutron star magnetospheres could pose new limits on the detection of axions

Dark matter is an elusive type of matter that does not emit, reflect or absorb light, yet is predicted to account for most of the universe’s mass. As it cannot be detected and studied using conventional experimental techniques, the nature and composition of dark matter have not yet been uncovered.

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