The speed of light in a vacuum is exactly 299,792,458 meters per second.
Fact #10131
👍 0 · 👎 0
More Science Facts
The Manhattan Project required enormous scientific collaboration.
Fact #1027 · Science
Electric currents create magnetic fields.
Fact #146 · Science
The Hawthorne experiments studied workplace productivity.
Fact #1011 · Science
Energy and mass are interchangeable.
Fact #1973 · Science
Energy and mass are interchangeable.
Fact #2025 · Science
Venus has a thick atmosphere that traps heat.
Fact #56 · Science
Tardigrades can survive extreme radiation, freezing, and even space.
Fact #1758 · Science
The Stroop effect demonstrates how conflicting information can slow reaction time.
Fact #1463 · Science
Want more facts?
We have over 11,441 facts across 15 categories.