[SKY]
How many colors does the rainbow have? It seems like everyone has known for a long time that it has seven colors. But as it turns out, it’s not all that simple. Isaac Newton was the first to identify seven colors in the rainbow: red, orange, yellow, green, blue, dark blue and purple.
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[Earth]
Tsunamis are mostly provoked by underwater earthquakes and underwater volcanic eruptions, which sharply raise or lower the seabed and, as a result, move huge masses of water. Until now, the mechanisms of the tsunami have not been thoroughly studied, and it is often difficult to detect an approaching dangerous wave since at first, it is not high enough to start sounding the alarm.
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[Earth]
In order keep safe when it’s hot outside, it’s important to know how hot it really feels. Scientists created something called the Wet Bulb Globe Temperature or WBGT to measure the heat stress in the air. Imagine you have three thermometers: a regular one, a wet one, and one inside a shiny black ball.
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[Sky]
Lenticular clouds are one of the most beautiful natural phenomena. When you first see them in a photo, it’s hard to believe that this is a real shoot, not a photoshop. Lenticular clouds are quite rare and can be observed mainly in mountainous areas. Most often they are recorded in the United States, Kamchatka, and near Mount Fuji in Japan.
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[Earth]
What is a mirage and where does it come from? Mirage is undoubtedly one of the most mysterious atmospheric phenomena that has always been associated with secrets and legends. But in reality, the mirage is easily explained from a scientific point of view. It appears when the air near a highly heated surface (about 60-70 °C) also heats up and becomes inhomogeneous.
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[EARTH]
Europe is home to diverse landscapes, and its windy places offer exciting experiences for wind sports enthusiasts and nature lovers alike. Let’s discover ten of Europe’s windiest places, from the sunny shores of Spain to the rugged shores of Norway.
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Would you be alright if we start writing about products and services that help us mitigate climate emergency? Of course you would, so here is a shoe brand from Portugal that does exactly this. They collect plastic waste from beaches of the North of Portugal and use fabric made from pineapple leaves instead of leather, so that the resulting shoes are if not 100% sustainable - still telling the story of how we can do better.
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