The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

"This mission's trailblazing research is rewriting the textbooks on solar science by going to a place no human-made object has ever been." ...

When you buy through links on our articles ... may earn a commission. NASA's Parker Solar Probe successfully completed its second science-gathering flyby of the sun, the space agency announced ...