A hundred stars have disappeared—and researchers aren't ruling out aliens

History would have us believe that the night sky is permanent and unchanging. But what if we just haven’t been watching closely enough? What if our night sky is changing?

Are we visible to alien astronomers? This study makes the case

Se a Terra está viajando sem rumo pelo espaço, por que nós e os

Mud at the Bottom of a Mexican Lake Holds Secrets About the Maya

Que aparência as estrelas têm vistas da Lua? - Quora

100 Stars Have Astonishingly Disappeared, Baffling Researchers

Popular Science – Medium

Venus May Have Been Habitable and Earth-Like Before Greenhouse Gas

At Least a Hundred Stars May Have Disappeared From Our Night Sky

Researchers have identified 100 mysteriously disappeared stars in

Missing stars could point to alien civilizations, scientists say

The Vanishing and Appearing Sources during a Century of