By analyzing the available observational data, astronomers from the Tribhuvan University in Nepal and elsewhere have ...

Researchers have developed a new coronagraph—an optical device that blocks out light from a bright source—that could make it ...

The Webb telescope has spotted exoplanets circling white dwarf stars, proving that planets can survive their star’s violent ...

In a memorable image from the 1977 film "Star Wars," the young hero Luke Skywalker gazes at two suns setting above the ...