The first spacewalk lasted 12 minutes — Alexei Leonov nearly couldn't re-enter due to his spacesuit inflating.
Fact #7515
👍 0 · 👎 0
More Space Facts
The light you see from some stars today began traveling before humans existed.
Fact #1906 · Space
The International Space Station orbits Earth every 90 minutes.
Fact #1539 · Space
Saturn could float in water because its density is low.
Fact #108 · Space
Comets orbit the Sun in elongated paths.
Fact #75 · Space
The observable universe is about 93 billion light‑years wide.
Fact #1841 · Space
The Moon's gravity affects ocean tides.
Fact #333 · Space
The Earth's rotation speed varies slightly over time.
Fact #237 · Space
The Kepler mission searched for Earth-like exoplanets.
Fact #1025 · Space
Want more facts?
We have over 11,491 facts across 15 categories.