• General topics
  • Miscellaneous fun stuff
    • Moby Divergence
    • Teena Meets The Eclipses
      • Shadow Play
      • Space Potatoes
    • Smoke And A Mirror
    • A Defective Story
    • A Little Summertime Monkey Business
    • Particles and Poetry
    • Smack-dab in The Middle
    • There’s A Lot of Not Much in Space
    • Circular Logic
    • Prime Years And Such
    • Prime Contenders
    • The Decade Isn’t Over Yet
    • Hello, World
    • Eyes on The Size
    • Never Chuck Muck at A Duck
    • Joke Time
    • Chutes And Landers
    • The Situation of The Gravity
    • Crazy Theories
      • Buttered Cats – The QM Perspective
      • The Three Gazillion Waterbears
      • Helios versus Mars, Planetary Version
      • Atoms are solar systems? Um, no…
      • A Force-to-Force Meeting
      • Fierce Roaring Beast
      • Smart Dinosaurs?
      • Worlds Enough And Time Reversed
      • Too Many Schrödingers
      • Question Time
      • Maybe It’s Just A Coincidence
  • Miscellaneous but not quite as much fun
    • The Importance of Saving Data
    • Wikipedia Skillz
    • RIP, Dr Hawking
    • Unless We’re All In This, Together
    • 4 Tips 4 A Young Scientist
    • Metaphor
      1. Math Poetry
      2. Making Things Simpler
      3. Wait For It
      4. Chocolate, Mint And Notation

• Math
  • Dimensions
    1. What’s 4-D?
    2. Twirling in 4-Space
    3. Klein’s Thingy
    4. To Infini-D And Beyond
    5. You Ain’t From Around Here, Are You?
    6. Tiny Dimensions
    7. And Now For Some Completely Different Dimensions
    8. Calvin And Hobbes And i
    9. Is Cyber Warfare Imaginary?
    10. Thinking in Spacetime
    11. Hyperbolas But Not Hyperbole
  • Logs and Exponentials
    1. Log-rhythmic gymnastics
    2. Powers to The People
    3. A Log by Any Other Name
    4. The Logistic Curve
       1. The Curve To Be Flattened
       2. Flattening The Curve
    5. The Hysterical Penguin
       1. Hysteria
       2. The Hysterical Penguin
       3. The Tale of A Nail
       4. Elephant and Pengy
       5. Hysteresis Everywhere
       6. The Latte Connection
       7. The Edge of Pinkness
       8. Getting Over The Hill
  • Symmetry
    1. Three Ways to Get Dizzy
    2. Edged Things and Smooth Things
    3. Deep Symmetry
    4. Symmetrical Eavesdropping
    5. The Gelato Model
    6. Reflection, Rotation And Spacetime
    7. Symmetry And The Loopholes
    8. But On The Other Hand
  • Math and Physics Poetry
    1. Math Poetry
    2. Making Things Simpler
    3. Wait For It
    4. Chocolate, Mint And Notation
  • Science Or Not-Science?

• Computer Science
  • The Lengths We Go To
  • Computer Power, Or Not
  • Memories: The Corners of Your Mind
  • Solving Sleipnir’s Problem

• Space Travel
  • On Gravity, Charge and Geese
  • How Rockets Don’t Work
  • Lightsail 2
    1. Sail On, Silver Bird
    2. Fly High, Silver Bird
  • A Mole’s Tale (The Insight Mars lander)
  • Traffic Control
  • A Diamond in The Sky with Lucy
  • James Webb Space Telescope
    1. Yardsticks
    2. Pinks In Space
    3. Attitude Adjustment
    4. Turn This Way to Turn That Way
    5. Which Way Is Up?
    6. Now You See It, Now You Don’t
    7. E Pluribus
    8. It’s Not All Black And White
    9. Lord Rayleigh Resolves
    10. The Red Advantage
    11. The Bottom of Time
    12. Now And Then
    13. Now And Then And There
    14. When The Stars Are Aligned Right
    15. A Needle in A Needlestack
    16. A Thumbtack in A Needlestack
    17. The Tops of Time
    18. Time Is Where You Find It
  • DARTing to A Conclusion
  • Rocket Science (No, Really)
    1. The Cold Equation
    2. Carefully Considered Indirection
    3. Not Too Fast, Not Too Slow
    4. Climbing Out Of A Well
    5. The Frame Game

• Chemistry
  • The Shape of Water and adjacent posts
  • See posts about Saturn’s moon Titan
  • Never Chuck Muck at A Duck
  • The Sight And Sound of Snow
    • A Deeper Dive into Snow
    • Snowflakes
  • High-pressure Chemistry
    1. Diamonds in The Tough
    2. Futile? Nope, Just Zero
    3. Only H2 In A Gilded Cage
  • See The Edge of Pinkness and related posts under “The Hysterical Penguin”
  • Elementary History
  • The Methane Story
    1. Going from Worse to Bad
    2. It’s A Trap!
    3. The Venetian Blind Problem
    4. Candle, Candle, Burning Bright
    5. Save The Whales, Burn Turpentine
  • Molecule Counting
    1. It’s The Heat AND The Humidity
    2. The Threshold of Stuffiness
  • A Match Game
  • Well, well, well