Scientists claim that first extraterrestrial contact will be a loud event impossible to ignore, not a subtle signal.

When astronomers announced Kepler-452b, they were not just adding another distant world to a growing catalog. They were ...

For many years, astronomers have been looking for extraterrestrial life. In doing so, astronomers have narrowed their search ...

After reviewing almost 30 years of signals, University of California Berkeley researchers have identified 100 mysterious, ...

A former senior analyst for The Bank of England warned the bank to prepare for alien contact, citing the United States' ...

The Bank of England has been urged by former senior analyst Helen McCaw to prepare for the possibility of extraterrestrial ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Tiny delays in pulsar signals measured by SETI scientists could aid the search for gravitational waves and extraterrestrial ...

Life in our solar system could exist on Europa or Enceladus, proving alien life may be common in the universe.

The observatory will combine tech from NASA's most powerful space telescopes.