The Ozone Layer: Protecting Ourselves from the Sun's Fury The ozone layer, a fragile shield in the Earth's stratosphere, protects us from the harmful ultraviolet (UV) radiation emitted by the sun. This radiation can cause sunburn, skin cancer, cataracts, and damage ecosystems. Understanding the threats to the ozone layer and international efforts to mitigate them is crucial for safeguarding our planet.
The Grand Tapestry of Life: Unveiling Theories of Evolution on Earth The origin and diversification of life on Earth remain a captivating scientific pursuit. Through meticulous observation, fossil records, and genetic analysis, scientists have proposed theories explaining this remarkable phenomenon.