An intriguing star made headlines around the world in 2015 after repeated periods of darkening were theorised to be due to “alien megastructures”. Dr Tabetha Boyajian, a Louisiana State University ...

“Can you describe its form?” “No.” Uh-oh. The questions don’t get much easier from there in the first teaser trailer for Annihilation, writer-director Alex Garland’s follow-up to Ex Machina that stars ...

Natalie Portman and a group of other female scientists enter the "shimmer," where they witness a visually stunning nightmare world.