Back to today’s briefing

Story perspectives

Scientists Innovate New Detectors to Unravel Radio Pulse Mystery

6/14/2025

36 4

Summary

Story summary

Unexplained radio pulses detected by the Antarctic Impulsive Transient Antenna (ANITA) between 2016 and 2018 hinted at exotic particles. Yet, the Pierre Auger Observatory's findings cast doubt on these theories, suggesting the signals aren't neutrinos. In response, scientists are innovating with new detectors like PUEO to unravel this captivating mystery.

1 of 1

Story summary

Unexplained radio pulses detected by the Antarctic Impulsive Transient Antenna (ANITA) between 2016 and 2018 hinted at exotic particles. Yet, the Pierre Auger Observatory's findings cast doubt on these theories, suggesting the signals aren't neutrinos. In response, scientists are innovating with new detectors like PUEO to unravel this captivating mystery.