ArcaMax

Knowledge

on May 2, 2025

Theorem
Pygmy
Mini
Model

Model. A model can be larger (an atom) or smaller (solar system) than the object it represents.

Science Trivia / May 01, 2025

Rechargeable. The oldest electrical cell was discovered around 250 BC.

Science Trivia / May 01, 2025

Television. In 1956 a 21" RCA color tabletop TV cost $495.

Science Trivia / April 30, 2025

Summer. The Earth's axis is constantly changing.

Science Trivia / April 30, 2025

Microbiologist. Mostly unidentified microbial species outnumber all others.

Science Trivia / April 29, 2025

8. In addition to planets, the solar system contains moons, asteroids, minor planets and comets.

Science Trivia / April 29, 2025

Balanced Forces. Because balanced forces cancel each other, the resulting force is zero.