Reionization Array News Today

Radio telescope arrays like the Hydrogen Epoch of Reionization Array (HERA) are key to detecting some of the earliest light in the universe, as radio waves.

The measurement tool could lay out a distance scale for cosmic dawn —and offer clues to the nature of dark matter.

A powerful radio array just doubled in sensitivity. The array, known as HERA, is filling in the gaps in our knowledge of the early universe.

Montreal, Canada (SPX) Apr 18, 2023 - An array of 350 radio telescopes in the Karoo desert of South Africa is getting closer to detecting the cosmic dawn - the era after the Big Bang when stars first ignited and galaxies began to bloo

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An array of 350 radio telescopes in the Karoo desert of South Africa is getting closer to detecting the “cosmic dawn” — the era after the Big Bang when stars first ignited and galaxies began to bloom.

Astronomers are one step closer to discovering the secrets of the cosmic dawn

After doubling the sensitivity of a radio telescope called HERA, researchers hope to peer into the secrets of the early universe.

The most sensitive telescope now searching for radio signals from cosmic dawn, an era around 200 million years after the Big Bang when stars ignited, has doubled its sensitivity, a new paper reports

An array of 350 radio telescopes in the Karoo desert of South Africa is getting closer to detecting “cosmic dawn” — the era after the Big Bang when stars