Going to the fridge at night apparently damages the heart. This is shown by a US experiment that simulated two weeks of shift work. Negative effects were seen in the heart rate and inflammation parameters. Both increase the risk of heart disease. “In industrialized countries, around 15 percent of the working population works night shifts. It increases the risk of cardiovascular disease,” concludes the study recently published in the journal Nature Communications. Among other things, a longer duration was associated with a higher incidence of coronary heart disease in people…
Read MoreDay: June 15, 2025
The 10 Friendliest Countries in the World, Ranked by Warmth and Welcoming Spirit
In a world increasingly shaped by global migration, remote work, and cross-cultural tourism, the friendliness of a country matters more than ever. Whether you’re moving abroad, backpacking across continents, or just looking for a vacation where locals actually smile back, knowing where to find genuine hospitality can shape your entire experience. Drawing from global surveys, expat reports, and tourism satisfaction indexes, here are the top 10 friendliest countries in the world in 2025—places where kindness, openness, and human connection aren’t just values but lived realities. 1. Portugal Portugal tops the…
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