I am interested in observational pulsar astronomy. Pulsars are among the most fascinating objects in the Universe, enabling us to study a wide range of science in the areas of fundamental physics and astrophysics. My current research involves projects in the areas of searching, timing and giant pulses. Recent highlights include tests of General Relativity and other theories of gravity from timing observations of the neutron star white dwarf binary PSR J1141-6545 (Science Alert) and exploring the giant pulse phenomenon in the Crab nebula pulsar. I am part of a team that is conducting a large pulsar survey with the Arecibo telescope, which led to discoveries of the most eccentric binary millisecond pulsar and the youngest known relativistic binary pulsar. As part of the Swinburne pulsar team I am also involved in precision timing projects using the Parkes radio telescope in New South Wales, with the eventual goal of detecting gravitational waves. I am also excited about the Square Kilometer Array project and I am currently engaged in technical and science demonstration experiments using the Giant Metrewave Radio Telescope in India.