A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

For example, if alien probes were sent from our nearest galactic neighbor, the Andromeda galaxy, they would need to travel a distance of 2.5 million light years.

NASA’s innovative Gravity Imaging Radio Observer (GIRO) probe could revolutionize how scientists study the interiors of exoplanets and other celestial bodies. The small, compact radio probe uses ...

This story is from July 20, 2013 'Alien space probes could be in our solar system' Jul 20, 2013, 06:49 IST Follow us ...

Engineers have designed a compact, battery-powered radio probe that could help unlock the secrets of alien planets. The proposed small probe, known as the Gravity Imaging Radio Observer (GIRO ...