How to build a home radio telescope to detect clouds of hydrogen in the Milky Way
More information: Jack Phelps, Galactic Neutral Hydrogen Structures Spectroscopy and Kinematics: Designing a Home Radio ...
New Scientist1d
NASA has made the first radio telescope observations on the moon
The Odysseus spacecraft made a rough landing on the moon last year, toppling over and rendering much of its equipment ...
Less than 1% of the world’s biggest radio telescope is complete – but its first image reveals a sky dotted with ancient galaxies
The SKA-Low radio telescope in Western Australia is slowly coming online. It will probe the shape of the universe and study ...
Hackaday4mon
Tracking Hydrogen In Space With A Home Radio Telescope For 21 Cm Emissions
Designing a Home Radio Telescope for 21 cm Emission“. The hardware pipeline consists of three parts: antenna, signal conditioners, and computer, as per the above graphic by [Jack Phelps].
Interesting Engineering on MSN2d
China plans moon telescope on far side with 7,200 antennas to explore early universe
China has put forth a proposal to construct a large radio telescope array on the far side of the moon. For the last few years ...
Physics World24y
Thirty years of the Square Kilometre Array: here’s what the world’s largest radio telescope project has achieved so far
When it starts taking scientific data in 2028, the Square Kilometre Array Observatory promises to be the world’s largest and ...
NDTV1mon
Radio Telescopes
Scientists at Penn State and the SETI Institute have developed a new method to search for interplanetary radio signals from planets in the TRAPPIST-1 system. Using the Allen Telescope Array ...
SETI5mon
SETI at the Allen Telescope Array (ATA)
It comprises an array of 42 antennas, each 6 meters in diameter, which can be simultaneously used for both SETI and cutting-edge radio astronomy research. The ATA is currently being upgraded with more ...