HH 30 is a luminous region surrounding a newborn star, or protostar. The James Webb Space Telescope helped reveals ...
The temporary belts, one of which still remains, were filled with high-energy electrons and protons and were found by a ...
Fluorite triplet TakahashiTokyo, Japan The ​​FCT-65D is a low-dispersion Fluorite Triplet refractor. It has a 400mm focal length and a f/6.2 focal ratio, and a high Strehl ratio of .98. It also comes ...
This years second full moon will light up the night sky, creating a stunning celestial spectacle for astronomy lovers.