Is a nearby advanced alien civilization out there waiting to pounce on Earth? Unlikely, says new study

Is a nearby advanced alien civilization out there waiting to pounce on Earth? Unlikely, says new study

Science fiction suggests that life on other planets, if it exists, is likely far more advanced than life on Earth. A recent study suggests otherwise.

phys.org/news/2026-09-nearby-advanced-alien-civilization-pounce.html