EarthSky

Is this an alien radio signal from a super-Earth exoplanet?

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...
Yahoo

Could alien signals have already reached Earth undetected?

If advanced aliens lived on a planet within a few hundred to a thousand light years away from Earth, then vast numbers of their signals must already have crossed Earth without being noticed, a new ...

Astronomers detected radio signals from an alien planet - here's what we know

Space is full of electromagnetic radiation like radio signals, but those signals are usually coming from stars or black holes ...
VICE

Is the Chaos of Space Hiding Alien Signals From Us?

When/if alien life ever cruises toward Earth in big spaceships, we’re probably not just going to see it; we’re going to hear it via narrow radio signals. If an extraterrestrial civilization wanted to ...
Yahoo

Space weather near stars may be hiding alien signals from Earth

Add Yahoo as a preferred source to see more of our stories on Google. Turbulent star environments may broaden alien radio signals, making them harder for SETI to detect. (CREDIT: Shutterstock) Radio ...
gizmodo

SETI Scientists Think Alien Signals Could Be Hiding in Old Telescope Data

Researchers are zeroing in on more deliberate “narrow-band” alien signals, well outside the radio frequencies SETI has focused on for decades. Reading time 3 minutes For over half a century, the ...
Labroots

Space Weather Could Be Hiding Alien Signals

What steps can be taken to identify why we haven’t received radio signals from an extraterrestrial intelligence, also called technosignatures? This is what a recent study published in The ...
VICE

Scientists Are Expanding the Search for Alien Signals to New Radio Frequencies

Scientists around the world have spent decades pointing radio telescopes at the sky, hoping to catch that one signal proving we’re not alone in the universe. But now researchers at SETI are asking: ...

Astronomers Finally Pick Up Radio Signals From a Planet Beyond Our Solar System

For the first time, astronomers have detected radio signals from a planet beyond our solar system, according to a study available on the preprint server arXiv. The landmark observation offers a new ...
Labroots

SETI Radio Sweep Finds No Alien Signals from 3I/ATLAS

Could the interstellar object 3I/ATLAS exhibit technosignatures, or signals of alien technology? This is what a recent study published in The Astronomical Journal hopes to address as a team of ...
Futurism

Network of Home Computers Detected 100 Potential Alien Signals

Add Futurism (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. For ...