Fans got to pose questions to YouTube's most famous astronaut Chris Hadfield. Watch the interview with Veritasium's Derek Muller at the exclusive Space Oddity event at Sydney's Powerhouse Museum.
UNSW space researchers will be able to improve technology that mitigates satellite navigation interference and make satellites cheaper, thanks to almost $600,000 in new federal funding.
The Bureau of Meteorology has been accused of fudging its temperature data records. It's a very serious accusation - and it's untrue, write Andy Pitman and Lisa Alexander.
How far should we go in recognising our first peoples in the constitution? Professor Megan Davis says true “recognition” must be more than “mere poetry” in a preamble. Read the full story in Uniken.
Melbourne Museum’s new exhibition, with its well chosen artefacts, tells the human stories of Australians in WWI, writes Peter Stanley.
A penalty of five years’ imprisonment for a person who discloses information relating to a special intelligence operation would have a chilling effect on media freedom, writes Keiran Hardy.