Quantum dots are semiconductor nanocrystals that emit specific wavelengths of light based on their size.

There are more possible chess games than atoms.

Fact #1694 · Science

Gorillas share over 95 percent of their DNA with humans.

Fact #1243 · Science

The Earth's core is extremely hot and under immense pressure.

Fact #88 · Science

The checker shadow illusion alters perception of color brightness.

Fact #1492 · Science

There are invisible particles everywhere.

Fact #1724 · Science

The Stanford marshmallow experiment influenced studies of self-control.

Fact #1036 · Science

The Earth's tilt is responsible for seasonal climate patterns.

Fact #222 · Science

Particles can exist in multiple states until observed.

Fact #1770 · Science