The supposed "strange signals" were not mysterious at all, but commonly observed transit signals, according to NASA.

A distant blast that kept shining for hours instead of seconds has forced astronomers to rethink how some of the universe’s ...

Nearly two decades ago, an experiment floating high above Antarctica caught a weird signal. The balloon-borne suite of instruments recorded a similar event in 2014, and scientists have been scratching ...

Astronomers studying a distant galaxy cluster stumbled upon ancient radio signals that might hold clues to the formation of the early universe. While studying the distant galaxy cluster known as ...

(CNN) — Scientists are trying to solve a decade-long mystery by determining the identity of anomalous signals detected from below ice in Antarctica. The strange radio waves emerged during a search for ...

Some strange radio signals are broadcasting out of Antarctic ice, and the researchers who found them don’t know why. Using a cosmic particle detector, researchers at Penn State detected peculiar ...

Anomalous radio signals detected in Antarctica by the ANITA experiment were coming upward from Earth rather than down from the sky. Researchers used digital and mathematical simulations to test ...

"Strange signals at absolute zero hint at dark matter’s secrets." ScienceDaily. www.sciencedaily.com / releases / 2025 / 09 / 250915202843.htm (accessed January 15, 2026).

When looking for extraterrestrial life, scientists found something odd — two bizarre electromagnetic pulses coming from a distant constellation that cannot be explained. In a new study published in ...