5 Usage Examples Depicting the Meaning of 'Harken' in a Sentence

While stargazing, astronomers will be harkening for signals from distant galaxies.

The scientist has been harkening to the subtle signals from the cosmos using advanced instruments.

By the time the spacecraft returns to Earth, scientists will have been harkening to signals from distant galaxies, searching for signs of extraterrestrial life.

As the starry night unfolded, harken to the cosmic symphony that dances across the celestial canvas.

Astronomers will have harkened to the signals from distant galaxies by the next cosmic event.