Witnessing the birth of planets: Webb telescope provides unprecedented view into PDS 70 system
Canadian astronomers have taken an extraordinary step in understanding how planets are born, using the James Webb Space ...
insider.si.edu22h
Astronomers Reveal Largest Collection of Comets Outside Earth’s Solar System Ever Found
Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...
Astronomers announce largest collection of comets found outside our solar system
For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...
Live Science1d
Earth grew an extra, never-before-seen 'radiation belt' after last year's supercharged solar storm — and it's probably still there
Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...