Artist Juan Ortiz has gone back to all eighty episodes of the original Star Trek series and created retro posters/book covers for each of them. He naturally has a full color book available for purchase, but you can also browse through them on his tumblr, which also contains posters for all twenty-two episodes of the animated series.
Artist Dusty Abell has created a massive poster featuring "at least one, sometimes more, character, entity, starship or structure from every episode of [Star Trek: The Original] series." Via io9, who ask: How many characters can you name? Stumped? Here's a key of all 123! [more inside]
LEGO Science Fiction - with bonus build plans for the 2001 Discovery and other scifi-inspired creations
All-Ages Kirk/Spock Gay Romantic Art Archive. It's a PG-13 romance as old as the Internet itself. Kirk and Spock, sitting in a tree, K-I-S-S-I-N-G (mostly SFW)
Mr. Spock's Nudes David Bowman talks to 72-year-old Leonard Nimoy about Leonard Cohen's music, the famous Vulcan hand sign, and his movie career, but especially about his new book of female nude photographs, and how they relate to the Kabbalistic idea of Shekhinah. Nimoy comes across as more than a little flaky (but that's nothing new); turns out he can also be thoughtful, perceptive, and dryly funny.