Tag Archives: science

Quinine, dog pee, and… optics? (1852)

Every once in a while I come across an off-hand comment that immediately makes me need to know more. Recently, I’ve been researching the history of light polarizers, and turned to a paper1 by Edwin Land, the scientist who developed … Continue reading

Posted in History of science, Optics | Tagged , , | 1 Comment

Inverted World, by Christopher Priest

Book 10 for my 2025 goal of 30 books for the year! One third of the way through my goal for the year, even though it’s not even one sixth of the year! I am desperate for distractions these days. … Continue reading

Posted in Science fiction | Tagged , , , | 1 Comment

Tau Zero, by Poul Anderson

Book 7 for my 2025 goal of 30 books for the year! I love a good science fiction story that really leans into one of the weird aspects of modern physics, and so as soon as I learned the premise … Continue reading

Posted in Science fiction | Tagged , , , , | 2 Comments

More on Mayer and Tyndall (1862)

I’ve previously written about the amazing story of Julius Robert Mayer, the physician — not physicist — who first conceived of the concept of conservation of energy, and how he was then discredited by the British scientific community in favor … Continue reading

Posted in History of science, Physics | Tagged , , , , | Leave a comment

Godel’s Proof, by Ernest Nagel and James R. Newman

Book 2 for 2025! My goal is 30 this year. This is actually a book I read years ago but it was time for a reread to try to better understand the subject. I honestly wish more people would explore … Continue reading

Posted in Mathematics | Tagged , , , , | Leave a comment

Night of the Meteorites!

For those interested in astronomy and cool space phenomena, there’s a treat coming up tomorrow night: one of the best meteor showers of the year will have its peak on December 13th (h/t Americablog).  The Geminid meteor shower will be … Continue reading

Posted in Science news | Tagged , , | 1 Comment

Making light follow a curve (updated)

I was sent a link today to an interesting article about some research done at the University of Central Florida. Researchers have concocted a class of optical beams which appear to follow a curved trajectory in free space propagation. A … Continue reading

Posted in Optics, Science news | Tagged , | 7 Comments