Space weather near stars may be hiding alien signals from Earth

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the ...
来自MSN

Aliens capture signals sent from Earth? NASA study says it's possible

A recent NASA-backed study suggests that alien civilizations could potentially detect some of the signals humans send into space. Researchers from Pennsylvania State University and NASA's Jet ...
Dexerto

Scientists say bad space weather could be why we haven’t heard from aliens

Scientists believe turbulent “space weather” around distant stars could be scrambling potential alien signals before they ...
AOL

NASA Deep Space Network guides astronomers in the search for alien intelligence

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could they hear us? A new study combining data from Penn State and NASA’s Jet ...