Earth Hour 2022

Recently, I viewed the launch of the James Webb Space Telescope, the great space science observatory now orbiting the sun about 1 million miles from the earth. This large telescope, about the size of a tennis court, continues the work of the Hubble Telescope, which for 25 years explored the farthest depths of the Universe. […]

https://www.sosj.org.au/earth-hour-2022/