Category: General

Why do black vans turn orange?

The culprit for turning your shoes orange is a lawn disease called Lawn Rust. This disease is a result of stress on the lawn and a lack of nitrogen in the...

How far away is super Earth?

A dim, frozen super-Earth orbits a fast-moving star just 6 light-years away. How long would it take to get to super-Earth? So 1,400 light-years equals abo...

What animals have anxiety?

Like joy and grief, anxiety is something we share with certain other animals. Chimpanzees and elephants sometimes get anxious. Dogs and cats too. They are...

Is cashmere wool?

Unlike most wool on the market, cashmere is not sourced from sheep but rather the cashmere goat. It's still classed as a kind of wool, much like shee...

Can you eat Stingray?

Next time you crank up a stingray instead of your intended catch, don't cuss it, eat it. Yes, you can cook stingray and skates. As unappetizing as th...