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Dec 23, 2021 · The four fundamental forces of nature are at the root of every interaction in the universe, including the Coalsack nebula, Caldwell 99 (Image credit: NASA, ESA, and R. Sahai)
Oct 1, 2019 · Though gravity holds planets, stars, solar systems and even galaxies together, it turns out to be the weakest of the fundamental forces of nature, especially at the molecular and atomic...
- Jeremy Rehm
Mar 19, 1999 · Sandra Bullock and Ben Affleck star as a couple who meet after a plane crash and face various obstacles on their way to Savannah. The movie is a lighthearted and plot-packed comedy with some drama and romance, rated PG-13.
- (36K)
- Comedy, Romance
- Bronwen Hughes
- 1999-03-19
Learn how physics describes the attraction or repulsion between objects as interactions between fields and particles. Discover the strong nuclear force, electromagnetism, the weak nuclear force and gravity, and their effects on the Universe.
Learn how gravity, electromagnetism, weak and strong nuclear forces shape the universe. Explore how scientists study and measure these forces with experiments and observations.
Jun 13, 2024 · Learn about the four basic forces of nature: gravitational, electromagnetic, strong, and weak. Explore how they act on different particles, their relative strengths, ranges, and mediators.