About astronomy and space
Astronomy resources
- American Physical Society (APS)
- APS Black Hole Lecture
- Current Night Sky - via Sky and Telescope Magazine
- David Moutard's Tips for buying binoculars (and telescopes)
- Guide to Viewing the Planets in Winter and Spring 2021
- Hubble Space Telescope
- NASA (National Aeronautics and Space Administration)
- Particle Adventure
- Physics World
- Society of Physics Students (SPS
- Student Astronomical Society (SAS)