"Until this moment, she would have had to slip a skin over her perceptions to point to the Andromeda galaxy in the sky. But now it seemed like the most important thing in the world that, two and a half million years away, somebody had shouted across the void before they died.
...
"'We're here,' Ferron said to the ancient light that spilled across the sky and did not pierce the shadow into which she descended. As her colleagues turned and stared, she repeated the words like a mantra. 'We're here too! And we heard you.'"

- Elizabeth Bear, "In the House of Aryaman, a Lonely Signal Burns," from Asimov's Science Fiction, January 2012