Mexico City is built on land that tells a fascinating geological story. Before the arrival of the Spaniards, the area was primarily covered by Lake...
Venice, this unique city, is situated on a marvel of geography: a lagoon. Imagine a collection of islets and sandbanks in a vast expanse of...
Tromsø is a city located in northern Norway, beyond the Arctic Circle. It is situated at about 69 degrees north latitude. This means it is...
Sleep has several phases, with two main ones: non-REM sleep and REM sleep. Non-REM sleep is divided into three stages, ranging from light to deep...
Coober Pedy, this small Australian town, came into existence in 1915. A 14-year-old boy, Willie Hutchison, discovered opals during a mining exploration expedition. Quickly, this...
The oceans are the true heroes of the Earth's climate. They absorb and distribute heat in an incredible way. When the sun beats down on...
Rjukan is a small Norwegian town nestled in the Vestfjorddalen valley. Imagine it surrounded by steep mountains, almost like a natural fortress. But this spectacular...
Baia, located in the present-day region of Campania in Italy, was once a luxurious seaside resort of the Roman Empire. Known for its natural thermal...
Deep within the Earth, magma is constantly in motion. It's this liquid rock. Under pressure, it is always seeking an exit and often ends up...
Orange peels are an aromatic cocktail. They primarily contain d-limonene. This chemical compound accounts for over 90% of the essential oils. But it's not the...
