News

What happened after the lights came on in the universe?

15 September 2016 Astronomy Now

The National Science Foundation has approved funding to expand the Hydrogen Epoch of Reionisation Array (HERA) in South Africa. Upgrading the number of antennas from 19 to 240 by the year 2018 will enable HERA to study more clearly the impact of cosmic dawn, the moment a few hundred million years after the Big Bang when the first stars and galaxies blazed awake.

News

Historic Brashear telescope saved for restoration in NZ Dark Sky Reserve

19 September 2015 Ade Ashford

A 125-year-old, 18-inch (46-cm) aperture Brashear refracting telescope with an illustrious history that has languished in storage for half a century has found a new Antipodean home. It marks the first step on the road to restoring the 7-ton, 8-metre-long instrument to its former glory, destined to become the centrepiece of a public outreach Astronomy Centre near the shore of Lake Tekapo in the heart of New Zealand’s South Island.