Gorillas share over 95 percent of their DNA with humans.

Fossilized footprints provide evidence of dinosaur behavior.

Fact #688 · Science

The development of anesthesia made complex surgery possible.

Fact #1190 · Science

The Müller-Lyer illusion makes lines of equal length appear different.

Fact #1464 · Science

In 1996, Dolly the sheep became the first cloned mammal from an adult cell.

Fact #1019 · Science

Early dinosaurs were bipedal.

Fact #749 · Science

Volcanic lava can reach extremely high temperatures.

Fact #824 · Science

Time moves slower in gravity.

Fact #1721 · Science

Ants do not have lungs and breathe through small openings in their bodies.

Fact #351 · Science