SETI Discovery Suggests Alien Messages Have Already Reached Earth—But We Kept Missing Them

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

This mysterious radio signal has puzzled astronomers for nearly 50 years

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Was the 'Wow!’ signal a message from aliens?

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A comet from another star system flew through our Solar System and scientists checked it for alien signals

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
ZME Science

Scientists Turned Earth’s Radio Waves into Music. Listen to the Eerie Sounds Made by Lightning and Solar Storms

It catches very low frequency radio waves made by lightning, solar storms and charged particles moving through Earth’s ...