Earth's cell phone towers might have already revealed to advanced extraterrestrial civilizations that intelligent life exists on the planet. Read the article to learn more.
The artificial intelligence (AI) system examined millions of radio signals from space to detect suspicious ones, like the eight signals that appeared to be extraterrestrial. Read the article to find out more.
Thanks to gravitational lensing, astronomers were able to pick up radio signals from the farthest galaxy to date. Read to know more about this development and its implications for further study.