‘Oumuamua (1I/2017 U1) is the first object of interstellar origin observed in the Solar system. Recently, Micheli et al. (2018) reported that ‘Oumuamua showed deviations from a Keplerian orbit at a ...

In Sept. 2012, NASA’s Van Allen Probes observed the radiation belts around Earth had settled into a new configuration, separating into three belts instead of two. Scientists think the unusual physics ...

Add Yahoo as a preferred source to see more of our stories on Google. Advances in radiotherapy involve combining new technologies with clinical expertise. Kateryna Kon/Science Photo Library via Getty ...

In this lesson, students will investigate the nature of radioactivity and the effect of both distance and shielding materials on different radioactive sources using a Geiger-Muller tube with a counter ...

From radiopharmaceuticals to hypofractionated radiation therapy, one expert explained the current landscape of radiation treatments for prostate cancer. Radiopharmaceuticals, defined by the National ...

Scientists have identified an immune signal that may help explain why radiation treatment sometimes damages healthy lungs. In ...

I take a closer look at uranium-related radiation measurements and explain why detector readings need context, proper calibration, and careful interpretation. #RadiationScience #GeigerCounter ...

With the solar eclipse buzz at its peak, misconceptions follow. So how can you tell eclipse fact from eclipse fiction? You rely on the experts. NASA states that humans have viewed the solar eclipse ...

There are various potential scenarios when digital cameras could be exposed to radiation. For instance, photographic equipment could be exposed to radiation during space flight. While technology has ...

Nearly half of all cancer patients undergo radiation therapy as part of their care. Ionizing radiation, or the emission of high-energy waves or particles, works as a therapy by damaging a cancer ...