Understanding Earth's Atmosphere: Layers, Weather, and Climate Change Explained This educational video dives into the Earth's atmosphere, explaining its layers from the Troposphere to the Exosphere. Designed for high school students, it clarifies the difference between weather and climate, explores air masses, fronts, and storms, and discusses the greenhouse effect and its role in global warming. Engaging visuals and clear explanations make complex atmospheric science accessible and interesting.

Aurora ribbons glow across Earth’s curve as the International Space Station drifts through orbit. These lights form when charged particles from the Sun interact with Earth’s magnetic field and atmosphere — a stunning display of science in motion. Beyond the view, the station remains a symbol of global collaboration, with astronauts from different nations living and working together above our planet. 📷: nasajohnson/Instagram | Proud Bisaya Bai

Two-thirds of Earth's atmosphere resides over the oceans, far from land. While satellites in space collect data to measure the major gases, it takes a flight over this area to find out what's really happening in the chemistry of the air above the oceans. See how our Atmospheric Tomography flights survey this area: http://go.nasa.gov/2IU4raH | NASA - National Aeronautics and Space Administration