“Grp. sending radio signals into space” crossword clue

Reveal the answer to see why it works and where this clue has appeared before.SETI is the answer to the New York Times crossword clue “Grp. sending radio signals into space”. It was last seen in the puzzle of June 3, 2025, where it runs at 40 Across and fills 4 squares. It crosses 4 other entries in that grid — those are listed below and are the quickest way to confirm the letters you already have.