Green Matters

Millions Helped Search for Aliens — Now, Scientists Are Down to 100 Signals Worth a Second Look

UC Berkeley's SETI@home project, a crowdsourced scientific research initiative, identified nearly 12 billion potential ...

After Arecibo’s collapse, scientists revisited 100 possible alien signals

Scientists have shortlisted 100 unusual radio signals from space after a 21-year search using Arecibo Observatory data. While ...
La Brújula Verde

100 of the Millions of Signals Captured by the SETI Project Are Being Reexamined: China’s Five-Hundred-Meter Aperture Spherical Telescope Attempts to Re-detect Th…

For twenty-one years, between 1999 and 2020, millions of people around the world lent the processing cycles of their personal ...

Scientists reveal 100 'signals of interest' from 21-year search for alien intelligence

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

3I/ATLAS comet is not an alien spaceship, scientists confirm

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

What is going on with 3I/ATLAS? Evidence undermines alien spaceship theory

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

New Studies Can Explain Why Comet 3I/Atlas Isn't An Alien (Probably)

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

3I/ATLAS comet is definitely not an alien spaceship, scientists confirm

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...
Modern Engineering Marvels on MSN

First alien signal may be a civilization’s final cry

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping argues as much, and his “Eschatian Hypothesis” reimagines the way ...
IEEE

A Secure Wireless Transmission Scheme: Reconstructing Spatial Radio Environment Map and Redirecting Electromagnetic Signal Propagation Path

Abstract: Ensuring secure wireless transmission remains a critical challenge because of the presence of malicious and active eavesdroppers (Eves). To address this issue, a novel two-phase secure ...