World’s largest solar telescope gains powerful new ‘eye’ to study the sun’s secrets
B.C. Begley
3d Printing & Assembly of a Complex Model - Starship, Super Heavy, and Launch Tower - Part 1
Helping others to learn new things and experience other parts of the world.
Our Sun May Be Overdue For A 'Superflare' Stronger Than Billions Of Atomic Bombs
Ancient Civilizations & Earth Disaster Cycles