The light you see from some stars today began traveling before humans existed.
Fact #1726
👍 0 · 👎 0
More Space Facts
The Milky Way is estimated to contain hundreds of billions of stars.
Fact #270 · Space
The Moon's gravity influences ocean tides.
Fact #69 · Space
Black holes can bend light through gravitational lensing.
Fact #1598 · Space
The Sun accounts for more than 99% of the mass of our solar system.
Fact #40 · Space
Neutron stars can collide and produce heavy elements.
Fact #1627 · Space
The Milky Way is estimated to be over 100,000 light-years wide.
Fact #177 · Space
Time moves slower in stronger gravitational fields.
Fact #1755 · Space
There are rogue planets drifting through space with no star at all.
Fact #1781 · Space
Want more facts?
We have over 11,441 facts across 15 categories.