It was too late to turn back — for all of them. Three weary explorers stared out the porthole as the spacecraft A Shot in the Dark hurtled toward Comet 266P/Christensen.
“Collision course set,” announced Michelson as the main rocket engine died. “That’s the last of our fuel.”
Dr. Grigori stared out at the stars.
“What should we tell Earth?” Dr. Markova asked.
Michelson shrugged. A world now plagued by climate shifts, mass extinction, and natural disasters too numerous to list needed hope, not more bad news.
It had started decades prior. A mysterious radio signal from the stars. “Wow!” writ large in the margin by a grad student. Astronomers worldwide tuned to 1420 MHz, but heard only silence. For decades they wondered: was the Signal merely radio noise, or the first evidence humankind is not alone?
The mystery deepened: the Signal returned, and Comet 266P/Christensen was pinpointed as its source, but against expectations, the Signal showed hints of advanced intelligence. So billions of dollars in venture capital funded A Shot in the Dark — a one-way mission of discovery. Investors dreamed of alien technologies to save the world and pad their bank accounts. If successful, the crew would be hailed (whenever future investments could fund a rescue mission) as heroes by a world desperate for hope.
But just before arrival, Dr. Grigori made a horrifying discovery. “The Signal is not from the Comet; the comet’s halo merely reflects and amplifies it.”
“From where?” Michelson asked.
“Are you familiar with the Gaia Hypothesis?” asked Markova. “That Earth is essentially a single, unified organism?”
“Decades of pollution,” muttered Grigori. “Neglect. Abuse.”
Markova looked grim as the Signal played over the speakers. “This Signal,” she explained, “is the death rattle of Planet Earth.”
Written for Cracked Flash Fiction, Year 1 Week 38, where the prompt was the first sentence of the story. This story references the famous Wow! Signal, along with recent (at the time) articles suggesting that the signal may have originated from two comets.