International Observe the Moon Night is a worldwide celebration of lunar science and exploration, celestial observation, and our cultural and personal connections to the moon. In 2019, it comes on October 5. Here’s how to join in. Source: https://earthsky.org/human-world/international-observe-the-moon-night-october-5…
Tag: observer
Bridge between quantum mechanics and general relativity still possible
Quantum mechanics and the general theory of relativity form the bedrock of the current understanding of physics—yet the two theories don’t seem to work together. Physical phenomena rely on relationship of motion between the observed and the observer. Certain rules hold true across types of observed objects and those observing, but those rules tend to break down at the quantum level,…
How many supermoons in 2019?
We had 3 full supermoons (close full moons) earlier this year. Now we’re having 3 new supermoons (close new moons). The dates are August 1 and 30, plus September 28. The August 30 supermoon will be the closest of this year. Source: https://earthsky.org/human-world/what-is-a-supermoon…