Less Than 1% Of The World's Biggest Radio Telescope Is Complete But Its First Image Reveals ...
Part of the world's biggest mega-science facility – the SKA Observatory – is being built in outback Western Australia.After ...
Hackaday4 个月
Tracking Hydrogen In Space With A Home Radio Telescope For 21 Cm Emissions
The answer is: a radio telescope that can track hydrogen in the Milky Way as well as the velocities of hydrogen clouds via their Doppler shifts, according to a paper by [Jack Phelps] titled ...