The Fermi paradox is the discrepancy between the lack of conclusive evidence of advanced extraterrestrial life and the apparently high likelihood of its existence. As a 2015 article put it, "If life is so easy, someone from somewhere must have come calling by now."
Damien Francis Broderick is an Australian science fiction and popular science writer and editor of some 74 books. His science fiction novel The Dreaming Dragons (1980) introduced the trope of the generation time machine, his The Judas Mandala (1982) contains the first appearance of the term "virtual reality" in science fiction, and his 1997 popular science book The Spike was the first to investigate the technological singularity in detail.
The Great Filter is the idea that, in the development of life from the earliest stages of abiogenesis to reaching the highest levels of development on the Kardashev scale, there is a barrier to development that makes detectable extraterrestrial life exceedingly rare. The Great Filter is one possible resolution of the Fermi paradox.
Peter Watts is a Canadian science fiction author. He specializes in hard science fiction. He earned a Ph.D from the University of British Columbia in 1991 from the Department of Zoology and Resource Ecology. He went on to hold several academic research and teaching positions, and worked as a marine-mammal biologist. He began publishing fiction around the time he finished graduate school.
Locus: The Magazine of The Science Fiction & Fantasy Field, founded in 1968, is an American magazine published monthly in Oakland, California. It is the news organ and trade journal for the English-language science fiction and fantasy fields. It also publishes comprehensive listings of all new books published in the genres. The magazine also presents the annual Locus Awards. Locus Online was launched in April 1997, as a semi-autonomous web version of Locus Magazine.
Kathleen Ann Goonan was an American science fiction writer. Several of her books have been nominated for the Nebula Award. Her debut novel Queen City Jazz was a New York Times Notable Book of the Year, and her novel In War Times was chosen by the American Library Association as Best Science Fiction Novel for their 2008 reading list. In July 2008, In War Times won the John W. Campbell Memorial Award for Best Science Fiction Novel. Her novel This Shared Dream was released in July 2011 by Tor Books.
Lois Tilton is an American science fiction, fantasy, alternate history, and horror writer who has won the Sidewise Award and been a finalist for the Nebula Award. She has also written a number of innovative vampire stories.
"Rescue Party" is a science fiction short story by English writer Arthur C. Clarke, first published in Astounding Science Fiction in May 1946. It was the first story that he sold, though not the first one published. It was republished in Clarke's second collection, Reach for Tomorrow (1956), and also appears in The Collected Stories of Arthur C. Clarke (2001).
The Revelation Space series is a book series created by Alastair Reynolds. The fictional universe it is set in is used as the setting for a number of his novels and stories. Its fictional history follows the human species through various conflicts from the relatively near future to approximately 40,000 AD. It takes its name from Revelation Space (2000), which was the first published novel set in the universe.
"Eight Episodes" is a science fiction short story by Robert Reed. It was first published in the June 2006 issue of Asimov's Science Fiction.
Saturn's Children is a 2008 science fiction novel by British author Charles Stross. Stross called it "a space opera and late-period [Robert A.] Heinlein tribute", specifically to Heinlein's 1982 novel Friday.
"Source Decay" is a science fiction short story by Charlie Jane Anders. It was first published in the online magazine Strange Horizons January 3, 2011.
Hannu Rajaniemi is a Finnish American author of science fiction and fantasy, who writes in both English and Finnish. He lives in Oakland, California, and was a founding director of a commercial research organisation ThinkTank Maths.
"Good Night, Moon" is a science fiction short story by Bruce Sterling and Rudy Rucker. It was first published in the online magazine Tor.com October 13, 2010.
"Colliding Branes" is a science fiction short story by Rudy Rucker and Bruce Sterling. It was first published in the February 2009 issue of Asimov's Science Fiction.
David Moles is an American science fiction and fantasy writer. He won the 2008 Theodore Sturgeon Award for his novelette "Finisterra", which was also a finalist for the 2008 Hugo Award for Best Novelette. He was a finalist for the 2004 John W. Campbell Award.
"Cat Pictures Please" is a 2015 science fiction short story by American writer Naomi Kritzer. It was first published in Clarkesworld Magazine.
"Selected Program Notes from the Retrospective Exhibition of Theresa Rosenberg Latimer" is a 2013 fantasy story by Kenneth Schneyer. It was first published in the Mythic Delirium Books anthology Clockwork Phoenix 4. An audio version was subsequently released on PodCastle, read by Peter Wood.
"Dolly" is a 2011 science fiction/police procedural short story by Elizabeth Bear. It was first published in Asimov's Science Fiction.
The dark forest hypothesis is the conjecture that many alien civilizations exist throughout the universe, but they are both silent and hostile, maintaining their undetectability for fear of being destroyed by another hostile and undetected civilization. It is one of many possible explanations of the Fermi paradox, which contrasts the lack of contact with alien life with the potential for such contact. The hypothesis derives its name from Liu Cixin's 2008 novel The Dark Forest, although the concept predates the novel.
