The Conversation

Tuning in to cosmic radio from the dawn of time

Author: The Conversation

The vast expanse of Western Australia is perfect for radio astronomy.Pete Wheeler, ICRAR

Many wonders of the universe cannot be seen in visible light. Rather, we need to explore the rest of the electromagnetic spectrum to reveal their splendour.

Some stars and galaxies emit radio waves at frequencies of hundreds of megahertz. A megahertz is one...

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