ArcaMax

Knowledge

on Jun 5, 2025

Ballooning
Rotorcraft
Control Surfacing
Moon Walking

Rotorcraft. A rotorcraft uses lift created by rotor blades.

Science Trivia / July 06, 2025

Potential. A stretched rubber band has potential energy; released, it has kinetic energy.

Science Trivia / July 06, 2025

6. A lightning bolt holds about 250 kilowatt-hours of energy.

Science Trivia / July 05, 2025

Constellations. There are 88 official constellations in the night sky.

Science Trivia / July 05, 2025

Soil. Soil is comprised of sand, silt and clay, mixed with varying amounts of organic matter, water and air.

Science Trivia / July 04, 2025

Isaac Newton. Newton actually wrote more in the fields of Biblical theory and occult studies than he wrote about science and mathematics.

Science Trivia / July 04, 2025

Navy. BGM-109 Tomahawk was developed by General Dynamics and is produced by Raytheon.