extraterrestrial technology

Exoplanets

SETI Looked Beyond Habitable Exoplanets—and Found a New Way to Search for Alien Technology

Tim McMillan·December 15, 2025

Scientists searched 27 exoplanets for alien technology using planetary eclipses, revealing a new way SETI hunts signals beyond habitability.

alien visitation

Alien Visitation Beliefs Are “Spiraling Out of Control,” Becoming a Societal Problem, Warns Prominent Philosopher

Tim McMillan·September 26, 2024

In a recent paper, a prominent philosopher argues that increased belief in alien visitation is fast becoming a widespread societal issue.

extraterrestrials

“Signals of Interest” Turn Up in SETI Search Aided by Citizen Scientists

Micah Hanks·December 15, 2022

Welcome to this week’s installment of The Intelligence Brief… while the big news this week involves the U.S. Department of...