"Both hemispheres are darkening," the team explained. "The Northern Hemisphere is darkening at a faster rate." ...
The Earth became darker from 2001 to 2024, meaning it reflects less sunlight, a research team reported in the journal Proceedings of the National Academy of Sciences (PNAS). The development is more ...
Day and night will get equal time for a brief moment Monday as much of the world heads into fall. The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere ...
Are you ready for fall? The official arrival of fall is the autumnal equinox, which occurs in the Northern Hemisphere on Monday. After a hot summer, the September equinox marks a welcome shift in the ...