NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now settled into low-Earth orbit, SPHEREx (Spectro-Photometer for the History of the ...

New maps from NASA using nearly a decade's worth of data show how the use of artificial light has shifted over the years. To make the maps, NASA researchers analyzed data collected by its "Black ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The areas of the planet that sweltered under above-normal heat during ...

British stargazers may still have to grapple with the UK's terrible weather, but dark, clear skies could be getting much easier to find. NASA maps reveal how night lights are changing across the globe ...