Explore the fascinating science behind why our voices change as we age, from puberty to presbyphonia. Learn about the role of vocal cords, larynx size, and hormonal shifts in shaping our unique vocal signatures.
Explore the science behind the coldest materials in the universe, found not in nature, but in physics labs. Discover how scientists use laser cooling to achieve temperatures near absolute zero and the groundbreaking applications that emerge from this extreme cold.
Explore the surprising composition of dust, from dead skin cells and pollen to cosmic particles from outer space. Discover how dust forms, its unique characteristics, and its potential role in forensic science and the origins of life.