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 ...

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, ...

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 ...

HAARP Accused (Again) Of Causing Extreme Weather And Earthquakes

Conspiracy theorists say the recent earthquake in Venezuela and the heat waves in Europe and the U.S. as evidence that the ...
New Scientist

This physicist is hunting for the biggest black hole in the universe

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...
The News International

Could aliens detect Earth using airport radar? Scientists investigate

Earth's airports may be broadcasting our existence to the galaxy without anyone intending to. A 2025 study from the University of Manchester found that radar systems at major airports emit ...