The largest dinosaurs were plant-eating sauropods.

There are invisible colors humans cannot see.

Fact #1710 · Science

Some metals explode when they touch water.

Fact #1677 · Science

Insulin was first used to treat diabetes in the early 1920s.

Fact #1189 · Science

The Earth's inner core is primarily iron and nickel.

Fact #150 · Science

Gorillas share over 95 percent of their DNA with humans.

Fact #1243 · Science

Extreme weather events are studied to better understand climate systems.

Fact #854 · Science

Antiretroviral therapy transformed HIV from fatal to manageable.

Fact #1208 · Science

Volcanic lava can reach extremely high temperatures.

Fact #824 · Science