Science

The existence of giant star-shaped sand dunes in modern deserts has puzzled scientists for years, especially considering that only one such dune has been identified in the geological records, dating back more than 250 million years in north-east Scotland. This is surprising, given that these unique dunes can be found in various deserts across the
In a groundbreaking development, scientists have achieved a significant milestone by successfully growing small yet intricate models of human organs from live fetus cells. This pioneering research not only provides valuable insights into human development but also holds the potential for innovative treatments for prenatal malformations. These organoids, although not exact replicas of organs, closely
The latest study released by the Lancet medical journal has revealed alarming statistics about the global obesity crisis. The number of people suffering from obesity has more than quadrupled since 1990, with over one billion individuals now affected by this epidemic. What is even more concerning is that the rate of obesity is growing faster
When we think of evolution, we often envision a linear progression from lesser beings to the pinnacle of creation. The iconic image of a chimp gradually evolving into a human is deeply ingrained in our minds. However, this narrow view fails to capture the true essence of the evolutionary process. The idea that humans are
Tattooing has been a form of artistic expression for centuries, with millions of people around the world adorning their skin with various designs. However, a recent study has shed light on the hidden dangers lurking in tattoo inks, raising concerns about the safety of these popular products. The research, conducted by Kelli Moseman and her