The greater the cosmic-ray energy, the greater its interaction cross-section, meaning it is more likely to interact with CMB ...

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully ...

A puzzling discovery in NGC 1068 shows a flood of neutrinos but weak gamma rays. Scientists now suspect helium atoms ...

The nation's aviation infrastructure is again under scrutiny, following a series of paralyzing communications and radar ...

Gamma rays are a form of electromagnetic radiation and have the highest energy ... task force to tackle illegal debanking in Virginia Delta Routes New Airbus Plane to Tokyo to Sidestep Trump ...

In an era of reusable rockets and near-daily access to space, NASA is still paying more than it did 30 years ago to launch ...

[gamma-ray burst] [space explosion] [astronomy news] [cosmic event] [nasa alert] [weather watchers] [deep space discovery] [solar radiation ... meal is £8 here Delta flight is evacuated on ...

That included being in darkness, and high X-ray radiation levels. They tested two species of lichen: Diploschistes muscorum and Cetraria aculeata. And they found that the former was cabale or ...

National Synchrotron Radiation Laboratory, Anhui Provincial Engineering Research Center for Advanced Functional Polymer Films, University of Science and Technology of China, Hefei 230029, China ...

A community effort to develop an open standard library for Medical Physics in Python. Building quality transparent software together via peer review and open source distribution. Open code is better ...

“X-rays associated with solar flares and SEPs reaching Mars should not affect the potential habitability of lichens on this planet.” Martian ionizing radiation is threatening to most forms of ...