Some stars pulse regularly.
Fact #2654
👍 0 · 👎 0
More Space Facts
In 1977, a strong narrowband radio signal known as the 'Wow! signal' was detected from space.
Fact #765 · Space
Black holes can slow time so much that seconds near them equal years far away.
Fact #1729 · Space
Cosmic microwave background radiation is evidence of the early universe.
Fact #1608 · Space
The Rosetta mission successfully landed a probe on a comet in 2014.
Fact #1013 · Space
The Earth's magnetic north pole moves over time.
Fact #311 · Space
The light you see from some stars today began traveling before humans existed.
Fact #1835 · Space
Some stars explode when they die.
Fact #1717 · Space
There are rogue planets drifting through space with no star at all.
Fact #1862 · Space
Want more facts?
We have over 11,491 facts across 15 categories.