Lodestones are naturally magnetized. Primarily composed of iron oxide, they provide a key to understanding navigation and the Earth's...

Magnetite is a magnetic mineral found in diverse geological settings. Its strong magnetism is an predominant quality. Magnetite makes up...

Rocks hold within them hidden forces. While not all rocks are obviously magnetic, most carry a subtle magnetic field. It comes from their...

The Akitu festival falls on the first day of the Babylonian and Assyrian month of Nisan near the Spring Equinox (March or April). Akitu...

Gravity influences ocean tides and shapes the weather patterns. It attracts objects toward one another, causing swollen seas, cloud...

Gravity is the invisible force defining the paths of celestial bodies and spacecraft. It affects the way planets orbit and space...

Space aerosols are natural particles active in the atmosphere of Earth. They affect weather patterns, health and ecological balance. Some...

Earth's atmosphere is made of layers, each with certain characteristics and functions. From weather at ground level to the expanse of...

Wildfires rage through forest, savannah and even urban regions. Frequency and intensity of wildfires increase dramatically as they're fed...

Slime molds dwell in dark, damp environments of decaying matter, like forest floors or compost heaps. They morph between fungi and...

Biological warfare is one of the most dangerous forms of attack. Many organisms naturally replicate and spread, while others introduce...

Crude oil and natural gas are often found together in nature, both developing from the same process over millennia. Important energy...

Magnetism affects the way spaceships and astronauts travel through space. The invisible forces generated by magnetic fields influence...

Caffeine is the world's most widely consumed psychoactive drug. Many rely on its stimulating effects. Caffeine occurs naturally in over...

Black tapioca is the sweet ingredient of bubble tea or boba, a popular drink originating in Taiwan. Tapioca is from cassava root, a...

Carbon dioxide (CO2) is a colorless, odorless gas essential for life on Earth. CO2 is both a natural component of the atmosphere and a...

Ideonella sakaiensis is the first bacterium known to consume plastic, specifically polyethylene terephthalate (PET). Over 300 million...

Tardigrades are micro-animals also called water bears or moss piglets, often found in water drops on moss. Known for resilience, they can...

Cellular respiration enables living organisms to turn food into energy. It revolves around the Krebs cycle, also known as the citric acid...

Carrots are root vegetables with bright pigments and sweet flavors. Their roots are storage vessels for starch and sugar and peek from...