As Santa Clara County supervisors consider a proposed artificial turf ban on county-owned land, parents and activists are ...

"If successful, it will pave the way for similar missions that provide continuous, high-resolution observations of the sun's corona." It's not the first time scientists have used artificial eclipses ...

It’s not the first time scientists have used artificial eclipses to study the sun, but some astronomers say this mission could achieve something the earlier missions weren’t able to do.