12 Akoko
397 Isele
PBS Space Time - Season 2020 Episode 19
It’s been 120 years since Henry Cavendish measured the gravitational constant with a pair of lead balls suspended by a wire. The fundamental nature of gravity still eludes our best minds - but those secrets may be revealed by turning back to the Cavendish experiment. That steampunk contraption may even reveal the existence of extra dimensions of space.
- Odun: 2024
- Orilẹ-ede: United States of America
- Oriṣi: Documentary, Talk
- Situdio: YouTube
- Koko-ọrọ: astrophysics, science and technology
- Oludari:
- Simẹnti: Matthew O’Dowd