Did you know...
- ... that to display the smallest known gun pattern for a Gemini spaceship at 1 cell = 1 pixel, on a standard-density video monitor, a screen over one mile square would be needed?
- ... that no odd-period glider guns were known before 1995, when a period 565 p5-spark-assisted B-heptomino loop was constructed by David Buckingham?
- ... that even though the speed limit for spaceships is c/2 in a vacuum, in a medium of stripes agar there are "spaceships" that can travel at lightspeed along the stripes, or two thirds of lightspeed perpendicular to the stripes?
- ... that the smallest known spacefiller pattern consists of 187 cells?
- ... that the smallest known sawtooth pattern in Conway's Life consists of only 181 ON cells?
- ... that there are now over fifty known Herschel conduits, counting stable conduits only, and more than twice that number if oscillator-supported conduits are included?
- ... that as of June 2015, because diagonal Geminoids are still theoretical, half-bakery knightships are the only known spaceships with fixed slope but adjustable speed?
- ... that a pattern exists in which no cell in the unbounded Life plane ever becomes periodic?
- ... that several candidate universal constructors have been demonstrated in Conway’s Life, but as of June 2015 none have been formally proven to be universal?
- ... that there are dozens of known Cordership variants, including puffers, rakes and wickstretchers, with periods of any multiple of 96?