Science and Technology
- Wood wool, commonly known as excelsior, a wood sliver material used for packaging, for the pads in evaporative coolers, and for other applications
- Project Excelsior, a high-altitude skydiving project in the 1950s
- Excelsior Diamond, a famous diamond, once the largest known
- Fraxinus excelsior, the Linnaean name for the European Ash tree
- Excelsior Manxman, a motorcycle
- Excelsior tank, a British experimental heavy assault tank
- Excelsior JET, a Java compiler
- St Croix Excelsior, ultralight aircraft
Read more about this topic: Excelsior
Famous quotes related to science and technology:
“Science and technology multiply around us. To an increasing extent they dictate the languages in which we speak and think. Either we use those languages, or we remain mute.”
—J.G. (James Graham)