Radio Bursts

• Astronomers are using fast radio bursts, which are intense pulses of radio waves from deep space, to investigate the nature of dark matter and dark energy. • Researchers have established that these bursts serve as a leading probe for mapping how matter is distributed across the universe. • This method allows scientists to study cosmic mysteries that are otherwise invisible or difficult to measure using traditional telescopes.

• Astronomer J-P Macquart and an international team from Curtin University have successfully tracked down "missing" baryonic matter in the universe. • Unlike dark matter, this missing material consists of normal protons, neutrons, and electrons that were previously undetectable because they are spread too thinly across deep space. • The team utilized fast radio bursts (FRBs) as cosmic probes to detect this diffuse matter, solving a long-standing inventory problem in astrophysics.