In today's image, we see an image from the Event Horizon Telescope which allows astronomers to image the regions around the central black holes of galaxies including the one at the center of our Milky Way. Here we see it in polarized light which gives us a better understanding of the strong magnetic fields in the region.
The Astronomy Picture of the Day video will be uploaded each Monday.
The Women in Astronomy video will be uploaded each Wednesday.
The Exploration of the Solar System video will be uploaded each Friday.
These lecture videos are designed to complement the content in the OpenStax Astronomy 2e textbook. The book can be downloaded free of charge at: https://openstax.org/details/books/as...
Lecture slides are available for download here: https://drive.google.com/drive/folder... They are currently available in Apple Keynote, PowerPoint, and pdf format.
You can access the most current versions of the lecture videos through the following playlist: • OpenStax Astronomy 2e - Lecture Video...
The series on Misconceptions in Astronomy (currently paused) is available here: • Misconceptions in Astronomy
The series on Special Topics in Astronomy (currently paused) is available here: • Special Topics in Astronomy
The series on Astronomy of Other Cultures (currently paused) is available here: • Astronomy of Other Cultures
The series on Exploration of the Solar System is available here: • Special Topics in Astronomy
The series on Women in Astronomy is available here: • Women in Astronomy
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