Stars evolve according to the elements they manufacture Stars are giant factories that produce most of the elements in the Universe – including the elements in us, and in the Earth’s metal deposits. But what stars produce changes over time. Two new papers published in MNRAS shed light on how the youngest generation of stars…
Research using new antennas in the Australian hinterland has reduced background noise and brought us closer to finding a 13-billion-year-old signal Videos and images: direct link The early Universe was dark, filled with a hot soup of opaque particles. These condensed to form neutral hydrogen which coalesced to form the first stars in what astronomers…
In a quest to learn more about our own galaxy, a Sydney astronomer has identified dozens of previously unknown galaxies in a distant cluster. Using one of the world’s largest optical telescopes, Dr Amanda Bauer—an ARC Super Science Fellow at the Australian Astronomical Observatory—and her team around the world have been studying this cluster closely. […]
Tamara Davis, 2009 L’Oréal Australia Fellow tells of how she felt when she heard her mentors had won the Nobel Prize. Tuesday morning found me dancing in excitement when I heard the news that Brian Schmidt, Saul Perlmutter, and Adam Riess had won th…
Australian professor Jillian Banfield honoured as the 2011 Laureate for North America November 11, 2010: Professor Ahmed Zewail, President of the L’Oréal-UNESCO For Women in Science Awards Jury, today announced the five Laureates of the 2011 program. Each year, five outstanding women scientists – one per region – are honoured for the contributions of their…
Australian professor Jillian Banfield honoured as the 2011 Laureate for North America November 11, 2010: Professor Ahmed Zewail, President of the L’Oréal-UNESCO For Women in Science Awards Jury, today announced the five Laureates of the 2011 program. Each year, five outstanding women scientists – one per region – are honoured for the contributions of their…
Rowena Martin The Australian National University, Canberra/The University of Melbourne In the 1950s it seemed as if medical science was winning the fight against malaria with the help of the ‘wonder drug’ chloroquine. Over the past half century the…
2008 Fellow Amanda Barnard and 2010 Fellow Rowena Martin have been awarded Eureka Prizes for their research achievements. Amanda has won the 2010 Eureka Prize for Scientific Research for her work on predicting properties of nanoparticles in sunscreens….
Tamara Davis University of Queensland / University of Copenhagen In 1998 astronomers made an astonishing discovery-the expansion of the Universe is not happening at a steady rate, nor is it slowing down toward eventual collapse. Instead, it is accelerating. The discovery required a complete rethink of the standard model used to explain how the Universe…