The Mars Pathfinder mission tested new landing techniques.
Fact #1016
👍 0 · 👎 0
More Space Facts
In 1977, a mysterious signal known as the 'Wow! signal' was detected from space.
Fact #638 · Space
Some stars explode when they die.
Fact #1717 · Space
The Sun occasionally emits powerful solar flares.
Fact #1620 · Space
The observable universe is about 93 billion light‑years wide.
Fact #1841 · Space
The Earth orbits the Sun at about 30 kilometers per second.
Fact #137 · Space
The light you see from some stars today began traveling before humans existed.
Fact #1959 · Space
Dark energy is thought to drive the accelerating expansion of the universe.
Fact #1595 · Space
The Sun will eventually expand into a red giant.
Fact #111 · Space
Want more facts?
We have over 11,491 facts across 15 categories.