Why Do Wombats Poop Cubes?
Wombats produce cube-shaped poop because their intestines have regions with different mechanical properties. As digested material moves through the final part of the intestine, it becomes drier and is shaped by repeated muscular contractions. Researchers found that alternating stiffer and more flexi...
Dinosaur Day in Poland (“Dzień Dinozaura”): A Science-Based Guide to the Celebration
In Poland, Dzień Dinozaura (Dinosaur Day) is popularly observed on February 26 each year (in 2026 it falls on a Thursday). This “unusual holiday” is especially common in preschools and primary schools, where it’s used to spark children’s curiosity about deep time, fossils, and evolution. At it...
Dinosaur Museums: Where Prehistoric Giants Meet Modern Science
Walk into a dinosaur museum and you’ll see towering skeletons, dramatic dioramas, and fossil bones that look like relics from another planet. But the real story is bigger than spectacle: a dinosaur museum is a working interface between research, conservation, education, and public trust—a place wh...
What does entomology include (15 subjects in two categories)
Entomology is a science that specializes in elucidating various laws related to the life activities of insects, and studying their utilization and prevention. Since insects are closely related to all aspects of human life, food, clothing, housing, transportation, and health care, they have be...