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17 April 2024
What impact does social media have on us?
Social media have become an integral part of our online life. They inform, entertain, allow us to communicate, form opinions. Just what price are we paying for it? The “Social Media 2023” report, prepared by Gemius, Polish Internet Research and…
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20 March 2024
Where does smog come from and how can we fight it?
There is something that makes Poland stand out on the map of Europe. It’s the levels of air pollution – especially in winter. On the graphics depicting the map of pollution in Europe, our country is always a large red…
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28 February 2024
Can the risk of migration of wood-dwelling pests be reduced?
We enjoy the freedom to travel the world, buy French cheese, avocados grown in Mexico or clothes made in Asia. But globalisation also benefits… parasites that we unknowingly transfer to other places. Twenty years ago, there were no cases of…
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15 February 2024
Why do cats rule the Internet and technology?
“Cat to get attention” will boost any social media post. Also, for some reason, the first video sent from space to Earth was a video of a cat. It’s because these animals are a graceful object for scientists, including those…
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24 January 2024
What happens to the goods that we return?
The beginning of the year. A time of winter sales and selling unwanted Christmas gifts. Time to return purchased items to stores. What happens to them when they go back to the vendors? What is return logistics? Have you ever…
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22 December 2023
Who delivers us presents?
If you are a child, the answer to this question is simple: Santa Claus (known as Starman in Poznań) traverses the world on a sleigh pulled by reindeer and throws gifts down the chimney. As one gets older, the answer…
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19 October 2023
Hawkeye and smartwatches. How is technology changing sports?
It may seem that where strength, endurance and technique matter most, technologies don’t have much to do. However, they are changing sports more than we might think. And not just the professional ones. Harder, better, faster, stronger. That’s what sports…
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4 October 2023
Store baits, or how not to get caught
How does it happen that in the store we usually buy more than we planned? What tricks do salespeople use to persuade us to buy certain goods? Read on before you go shopping. As many as 9 out of 10…
