Stop preconceived ideas and other errors!

To peel or to keep? To store in the refrigerator or in the open air? Here are some mistakes that can be made when it comes to eating and preparing cucumber. In the kitchen, we have a lot of certainties … Read more

A Renaissance alchemist’s laboratory revealed a surprise

When the famous 17th-century Renaissance astronomer Tycho Brahe wasn’t looking at the stars, he spent his time deciphering the composition of matter on Earth. The exact nature of his chemical studies, however, remained a mystery. What secret does the laboratory … Read more

Alarming! Post-COVID symptoms can persist for years

From the content of the article Recently, the cases of COVID-19 have increased alarmingly in Romania, and since the beginning of the pandemic, 3,539,775 cases of infection with SARS-CoV-2 have been registered until now. Health problems and mental confusion can … Read more

Renewable Energy: What It Is and How It Works

What are renewable energies, and how do they work: let’s take a look at the clean energy sources that represent the future of the planet. In a world that is increasingly moving towards the sustainability and environmental protection, the renewable … Read more