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 ...

NASA Europa Clipper Reveals 3I/ATLAS Comet Secret As Alien Radio Hunt Ends In Silence

NASA's Europa Clipper and the James Webb Space Telescope have revealed the chemical secrets of interstellar comet 3I/ATLAS, ...
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 ...

Inside the massive radio search of our newest interstellar guest

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...
Space.com

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 ...

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 ...

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 ...

We might finally know whether interstellar comet 3I/ATLAS was an ‘alien spacecraft’

Discovered in July, 3I/ATLAS is not your average comet – it’s a giant snowball from beyond our solar system. The comet, ...

Comet 3I/ATLAS: What Scientists Won't Say — and Why Silence Is Fueling Alien Speculation

The unusual behaviour of interstellar comet 3I/ATLAS has reignited online debate, but astronomers say the gaps in public ...

3I/ATLAS is Finally Broadcasting? New Findings Break the Internet — What We Know

3I/ATLAS is back in the conspiracy web, and whether you are a space enthusiast or a curious reader, the recent viral news ...

"No techno signatures were detected": Scientists while testing 3I/ATLAS for signs of alien technology

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

Did scientists find alien signals from 3I/ATLAS? New radio scan has the answer

Researchers noted that two other teams conducted independent searches of 3I/ATLAS at different frequencies. Neither group detected credible artificial radio signals. Scientists say the findings ...