In today’s issue of Science, CSIRO astronomer George Hobbs and colleagues in the UK, Germany and Canada report that they have taken a big step towards solving a 30-year-old puzzle: why the “cosmic clocks” called pulsars aren’t perfect.

Six radio telescopes across Australia and New Zealand have joined forces to act as one giant telescope, linking up over a distance of 5500 km for the first time.

Coordinating and supporting CSIRO’s space research, industry engagement and outreach activities.

Clever statistical methods are being applied to satellite imagery to improve environmental knowledge and management.

Whether it's learning about  the daily behaviour of tuna or the changing circulation patterns of an entire ocean basin, marine observing technologies are essential for understanding our marine environment.

The 26th of February 2010 marks the 50th anniversary of CSIRO's partnership with NASA in solar system exploration. Learn more about our historic collaboration in this video. (7:08)

In this vodcast we tune in to the universe with a tour of the famous ‘dish’ at CSIRO’s Parkes Observatory.

The concept of Sentinel Asia is to provide online information from Earth observation satellites in ‘near real-time’ through a network of webGIS services such as the Australian Sentinel Hotspots system. (0.31 secs)

Dr Elizabeth Botha applies remote sensing solutions to environmental management problems.

Dr Brian Boyle, the CSIRO Square Kilometre Array (SKA) Director, is leading the development of the Australian SKA Pathfinder (ASKAP) telescope and CSIRO's contribution to the development of the international SKA telescope.

A report that will assist managers to deliver on the Reef Water Quality Protection Plan to ensure the future of Australia's Great Barrier Reef. (137 pages)