Science Facts

Human DNA
Human DNA

Every human being shares 99% of their DNA with every other human.

Water
Water

Water expands as it freezes.

Liquid Oxygen
Liquid Oxygen

Liquid oxygen is blue in color.

Oxygen
Oxygen

Oxygen is the most common element in the Earth's crust.

Polar Bears
Polar Bears

Polar bears are nearly undetectable by infrared cameras. Thermal cameras detect the heat lost by a subject as infrared, but polar bears are experts at conserving heat.

Knowledge Growth Speed
Knowledge Growth Speed

Knowledge is growing so fast that ninety percent of what we will know in fifty years' time, will be discovered in those fifty years.

Apollo-11
Apollo-11

Just 20-30 seconds worth of fuel remained when Apollo 11's lunar module landed on the moon.

Hawaii
Hawaii

Hawaii is moving toward Japan 4 inches every year.

Insects
Insects

Insects do sleep.