I have watched several videos on astrophysics today. Two told me about how Steven Hawkings understands the universe, cosmos, and helped me to understand what I see in the night sky, better. This video told me that black holes are not nothing and have light and energy around them that is created by atomic particles crashing together very hard and changing into other things.
I will watch other videos on YouTube about the universe and astrophysics, when I have more time. My mother and brother might watch more with me. He said tell them you should too.