A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

Star Warshas been in a rut for the past few years. Despite the franchise's popularity, few of its recent projects have proven critically or commercially successful. If there's one exception, however, ...