Nuclear bomb tests released radioactive isotopes, such as Carbon-14, which spread globally through the air and food chain. As people formed bone and tooth tissue, Carbon-14 became absorbed into their skeletons, leaving a detectable chemical signature in humans born during and after the Atomic Age. #historytok #facts #nuclear #polishzach #fyp

Эпигенетика: Активность генов и здоровье

Galileo Galilei (1564–1642) was an Italian scientist and one of the founders of modern science. #fffyyypppp

Explaining Biology on Instagram: "How Conception Works Conception is the process by which a pregnancy begins — when a sperm and an egg join to form a new life. Ovulation An ovary releases an egg once per cycle. The egg lives for about 12–24 hours. Sperm enters the body During intercourse, sperm travel through the reproductive tract and can live up to 5 days. Fertilization A sperm meets the egg in the fallopian tube and combines genetic material, forming a zygote. Cell division The zygote divides

World of Biology on Instagram: "Read the caption 👇 Parkinson’s disease often begins silently, years before noticeable tremors appear. Early signs may include loss of smell, sleep disturbances, constipation, fatigue, mood changes, or subtle stiffness. These non-motor symptoms can go unrecognized, delaying diagnosis. Early awareness helps in timely evaluation, better symptom management, and improved quality of life."

Ocean Sunfish Characteristics and Survival Strategies

Exploring the Fun Side of Biology and Science

#physics #math #biology | physics