A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

You're going to see a lot of stories in 2026 claiming soon-to-be-achieved science and tech advances. Here are the ones just ...

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Harvard astrophysicist Avi Loeb is one of the biggest proponents of the theory that the comet was sent by an alien ...

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That was how Leisa Toops, a fifth-grade teacher at the Brassfield Fifth and Sixth Grade Center, introduced a couple of would-be aliens to her class at Camp Invention on Friday. The class was called ...