Unexplained signals from space received on Earth: Are aliens trying to communicate; know what scientists are saying

Astronomers are actively investigating unexplained cosmic signals, including the famous 'WOW' signal from 1977, which still lacks a definitive natural explanation. The recent detection of ASKAP J1832–0911, emitting coordinated radio waves and X-rays, presents another cosmic puzzle. Furthermore, the exoplanet K2–18b shows promising signs of life with the detection of DMS and DMDS in its atmosphere.