Science & etc. information:

• Talk explaining how the universe exists and paper
• Holograms explained
• Video of August 21, 2017 eclipse experience here.
• Math Puzzle: An equilateral triangle with corners A, B and C is in the same plane as point X. Given the lengths of AX, BX and CX, what is the length of AB? I got the problem (No. 2119) and answer published in Mathematics Magazine The answer is surpisingly easy to construct using compass and straight edge.
• Viktors' 299 US patents: Search here for Inventor name Berstis
• Acoustic Lens paper and 3D print files with SNOBOL4 program source code here.
• NEW: OREGON SNOBOL5 programming language (open source): Get the alpha version, sample programs and documents for Windows or Linux here.
  • Sample SNOBOL5 program (Windows version) to play Wordle
  • Sample SNOBOL5 program (Windows version) of the Eliza psychologist
  • Sample SNOBOL5 program (Linux version) to play Wordle
  • Sample SNOBOL5 program (Linux version) of the Eliza psychologist
• Open source Personal Editor 3 for 64bit Intel Windows and Linux. Highly compatible with IBM Personal Editor and IBM Personal Editor 2 with many new features
• OLD: MINNESOTA SNOBOL4 programming language (For DOS through Windows/XP): Minnesota SNOBOL4 programming language and interpreter