What is Earth’s Polar Vortex?What is Earth’s Polar Vortex?
The Polar Vortex is a large area of low pressure and cold air that permanently surrounds the Earth’s North and South Poles. While it is often discussed as a single
Category: Discussion
Does ‘hai mangiano’ make sense in Sicily?Does ‘hai mangiano’ make sense in Sicily?
To put it simply: No, “hai mangiano” does not make sense—neither in standard Italian nor in the Sicilian language. It is a grammatical mismatch. Here is why it doesn’t work
How easy would it be to put a manned satellite in Geostationary orbit?How easy would it be to put a manned satellite in Geostationary orbit?
Putting a manned satellite—or more accurately, a space station—into Geostationary Orbit (GEO) is significantly more difficult than reaching Low Earth Orbit (LEO), where the International Space Station (ISS) resides. While
What are the signs of the Zodiac and their origins?What are the signs of the Zodiac and their origins?
The Zodiac is a belt of the heavens extending about on either side of the ecliptic, the plane of Earth’s orbit and the Sun’s apparent annual path. The system we
What is the earliest written history and what impact have the newly discovered ancient sites had upon our understanding of it?What is the earliest written history and what impact have the newly discovered ancient sites had upon our understanding of it?
Traditionally, “history” is defined as the period following the invention of writing, a boundary that has long been set around 3500-3200 BCE. However, recent archaeological breakthroughs are blurring this line,
What is Sfincione?What is Sfincione?
Sfincione (pronounced sfeen-CHOH-neh), or sfinciuni in Sicilian, is a thick-crust, rectangular pizza originating from Palermo, Sicily. Its name derives from the Latin word spongia and Greek sfincia, referring to its soft, airy, sponge-like texture. Often referred to
Catarratto what is it?Catarratto what is it?
Catarratto is a white wine grape variety primarily grown in Sicily, Italy. For a long time, it was mostly known as the “workhorse” grape of the island, used largely for bulk wine production
What is epilepsy?What is epilepsy?
Epilepsy is a chronic neurological disorder characterized by recurrent, unprovoked seizures. It is a condition affecting the central nervous system in which brain activity becomes abnormal, causing periods of unusual
Why is it unlikely that we would encounter a silicon based lifeform rather than a carbon based one?Why is it unlikely that we would encounter a silicon based lifeform rather than a carbon based one?
While the idea of silicon-based “Sand-beasts” is a staple of science fiction, chemistry makes a very strong case for why life-at least in our neck of the woods-sticks to carbon.
Is Western Australia one of the least populous places on Earth?Is Western Australia one of the least populous places on Earth?
In terms of population density, Western Australia (WA) is indeed one of the most sparsely populated places on the planet. While the term “least populous” usually refers to the total