
Day and night occur due to Earth’s rotation around its own axis. Because of this rotation, some regions of Earth are exposed to the Sun while others remain in darkness. This natural phenomenon repeats every day.Earth Is Continuously RotatingEarth rotates from west to east, around its own axis. This rotation takes 24 hours. During this period, every region on Earth is sequentially exposed to sunlight and then enters darkness.Why Does Day Occur?When a region faces the Sun, it experiences daytime.
EN
Fatma Köroğlu

Foucault’s pendulum is one of the most important experimental setups that allow direct observation of the Earth’s rotation around its own axis. Developed in the mid-19th century by French physicist Léon Foucault, this device holds great significance not only in the history of modern science in terms of astronomy and physics but also in the context of empirical validation of knowledge. Although the Foucault pendulum appears to be a simple pendulum system, it embodies a complex physical mechanism
EN
Ayşenur Yazıcı