Three verified before‑and‑after satellite stories reveal ocean heat, autumn color, and Antarctic ice loss.
Nguồn tham khảo:
- NASA Earth Observatory: https://science.nasa.gov/earth/earth-observatory/el-nino-then-and-now/
- NASA Earth Observatory: https://science.nasa.gov/earth/earth-observatory/hunting-red-leaves-with-satellites/
- NASA Earth Observatory: https://science.nasa.gov/earth/earth-observatory/vega-island-frozen-in-fright/
Imagery: NASA Earth Observatory / NOAA Ocean Exploration / USGS (public domain), credited and linked in the description. Narration may use AI assistance; documentary imagery and footage are not AI-generated.
