You’ve always been fascinated by the past, haven’t you? Well, you’re in for a treat. From the intricate designs of Ancient Egyptian jewelry to the symbolic adornments of the Greeks, we’ll embark on a ...

Magnets are essential in space – they helped Neil Armstrong and his fellow astronauts land on the moon! They’re also used inside navigational computers to generate power instead of relying on ...

A metallic taste when you cough can be caused by a number of things. Some are benign, while others could indicate a serious health issue that needs treatment. Some medications such as antibiotics ...

The number and morphology of mitochondria vary between cells, tissues and species. Proteomic characterization of mitochondrial proteins has revealed that they are highly dynamic, changing during ...

White mold on bread is usually caused by a type of fungi known as Penicillium. This type of fungi grows best in warm, dark, and moist environments. It can produce mycotoxins, which are toxic ...

Tiger shark teeth are short and deeply notched with sharp serrations. These teeth help the predator crack through the shells of clams and sea turtles. Without teeth, sharks would be unable to survive ...

In addition to exploring possible shapes future species might take, speculative biology often seeks real-world explanations for fantastical creatures (like dragons that breathe fire). This trend can ...

The question of whether or not machines can think has been debated for decades. There are several types of tests that have been proposed. One of the most well known is the Turing test, which requires ...

Many people dream of striking it rich by finding a nugget of gold in the wild. While that might be a long shot, it’s not impossible. Gold can be found in a few different types of rocks. To determine ...

For centuries, cosmetics have been a big part of daily life. Ancient recipes and ingredients continue to amaze scientists, who use them for skincare & fragrances. The Egyptians were big on appearance ...

Tiger shark teeth (Galeocerdo contortus) come in a variety of shapes, sizes and colors. Their fossils have helped scientists discover a fascinating fact about ancient sharks: they regularly replaced ...

For many people who suffer from period pain, a heating pad for cramps is a lifesaver. Heat helps relax the muscles that cause cramping, and it increases blood flow to that area. We’ve rounded up some ...