Unstable atoms emit fast-moving particles that can damage cells in the human body. Some atoms are far more unstable than ...
(THE CONVERSATION) X-ray beams aren’t used just by doctors to see inside your body and tell whether you have a broken bone. More powerful beams made up of very short flashes of X-rays can help ...
Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...
The Sun has a weather pattern of its own, and one of the strangest is the solar rain that falls in its atmosphere during ...
The new spectrograph on Chile's SOAR telescope captures Eta Carinae with unprecedented precision, revealing the secrets of ...
The weak nuclear force doesn't play by the normal rules — and, in fact, it breaks one of the biggest rules of all.
Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...
XRF relies on the emission of secondary X-rays from a material when irradiated with primary X-rays. Each element emits characteristic energy lines, allowing analysts to identify and quantify its ...
Knowable Magazine reports solid-state batteries promise improved EV performance with faster charging and longer ranges, but ...
Astronomers have discovered a surprisingly "pristine" red giant with the lowest concentration of heavy elements ever seen in ...
Astronomers analyzing observations of interstellar comet 3I/ATLAS using the W. M. Keck Observatory have discovered further ...
Nobel Prize in Physics is a tribute to the scientists who first discovered quantum behaviors in a macroscopic electrical ...