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- May 1, 2021
- 6 min
The Mystery of the Hot Corona
The Corona The corona is the outermost shell of the Sun; 10 million times less dense than the surface, extending 8 million kilometres...
- Mar 27, 2021
- 6 min
A Cosmic Lightsaber
Active black holes have many quirks, but non so dramatic than the ‘relativistic jet’.
- Nov 7, 2020
- 6 min
A Whole New Solar Cycle
Various agencies have now confirmed that, in December 2019, the Sun reached solar minimum, bringing about a new solar cycle.