Morning Overview on MSN

Could alien signals hide in radio-bright galaxies? New study asks

Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...
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 ...

Scientists Scanned 3I/ATLAS for Alien Signals. Here’s What They Found

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...
Live Science on MSN

Advanced alien civilizations could be communicating 'like fireflies' in plain sight, researchers suggest

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Aliens could be chatting with each other in plain sight using light flashes like fireflies, scientists say

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

‘Advanced’ aliens might already be using spooky ‘firefly’ technique to talk to each other in PLAIN sight, say scientists

ADVANCED alien civilisations might be talking to each other across the vast reaches of space using a “firefly” technique. That’s according to scientists who reckon spotting ...

Scientists pointed a giant telescope at 3I/ATLAS to scan for alien life — this is what they found

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...
Space.com on MSN

Interstellar comet 3I/ATLAS isn't an alien spacecraft, astronomers confirm. 'In the end, there were no surprises.'

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

Is Interstellar Comet 3I/ATLAS Alien Tech? Astronomers Finally Answer

3I/ATLAS, the third known interstellar object to enter our solar system, after 'Oumuamua (discovered in 2017) and 2I/Borisov ...

Astronomers examine rare interstellar comet for signs of technology

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...