ArcaMax

Knowledge

on Sep 9, 2024

Pioneer 10
Voyager 6
Pioneer 11
Apollo 11

Pioneer 10. Pioneer 10 entered a hyperbolic orbit of Jupiter and became the first probe to leave the solar system.

Science Trivia / September 09, 2024

The Wright Brothers. Orville and Wilbur Wright were self-taught engineers.

Science Trivia / September 08, 2024

Universe. The universe encompasses everything that exists.

Science Trivia / September 08, 2024

Relative Humidity. "Absolute humidity" is the quantity of water vapor in a given volume of air, expressed by mass.

Science Trivia / September 07, 2024

Refraction. Refraction is the change in direction of a light wave due to a change in its speed.

Science Trivia / September 07, 2024

All Cells Possess A Cell Membrane. Matthias Jakob Schleiden and Theodor Schwann proposed the "cell theory" in 1838.

Science Trivia / September 06, 2024

Venus. The surface of Venus is rocky, dusty and waterless.