Why do some airplanes leave contrails, those white lines in the sky, while others do not? ... more

Is this spider poisonous?   This is a Southern Black Widow spider. All spiders are... more

What does this moth eat?   This was a trick question! This is a Luna moth. They ... more

TWO mechanical and aerospace engineers have come up with some advice that could help pro baske... more

Dr Andrew Marshall, a British scientist, has discovered a new species of chameleon, by interru... more

SCIENTISTS who have just discovered 17,000 new types of deep-sea creatures revealed more detai... more

This creature is called a copepod. It is a type of crustacean – which means that it is a... more

The Enypniastes is a type of sea cucumber. It was found 2,750 meters (9,200) under the ... more

Only five of these creatures called Neocyema have ever been found 2,000 to 2,500 meters (6,560... more

SCIENTISTS working on a huge catalogue of sea creatures have revealed more details of their la... more

What is the area between the two rainbows called, and why is it darker than the rest of the sky... more

In the wild, Green Iguanas are often eaten by hawks. What special adaptation do these large liz... more

These are sponges from Tarpon Springs, Florida. What strange thing happens if you put a sponge ... more

Researchers working in the Sahara Desert have discovered three new species of ancient crocodil... more

If you ever thought that the guns in programmes like Star Trek are too far-fetched, think agai... more