On 17 February we celebrate cats

On 17 February we celebrate cats

If you have got cats, you’ve surely caught them staring into space or staring at a wall as if there was something in it. “It always gives me a shiver when I see a cat seeing what I can’t see,” wrote the British poetess Eleanor Farjeon. We could learn a lot from them, including variable concepts such as time and the importance of

What you need to know about food irradiation. How it works, where it’s used, advantages and disadvantages

What you need to know about food irradiation. How it works, where it’s used, advantages and disadvantages

Food irradiation involves exposing food to bursts of gamma rays, X-rays or electron beams to eliminate risks associated with microbial contamination, as well as to increase products’ shelf life. It has been used for many years in Asia, the United States and Europe (Netherlands, Belgium and France mostly), but it is not yet fully accepted by consumers and public opinion. A point

Leopard populations have declined dramatically, new research reveals

Leopard populations have declined dramatically, new research reveals

New research contradicts the widely held belief that world leopard populations remain high compared to other big cats. The species (Panthera pardus) has lost as much as 75 percent of its habitat range, according to the study published in the scientific journal PeerJ. The findings are the result of a three-year effort and provide the