Cosmic Revelations: The Brightest Fast Radio Burst and New Horizons' Hibernation Journey

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SpaceTime: Your Guide to Space & Astronomy

Stuart Gary

1000 episodes

3 days ago

Join host Stuart Gary for weekly explorations into Astronomy, Space, and Science News, featuring insights from 19 years on Australian Public Radio and industry experts.

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Astronomy

Science,

Natural Sciences

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Cosmic Revelations: The Brightest Fast Radio Burst and New Horizons' Hibernation Journey

SpaceTime: Your Guide to Space & Astronomy

36 minutes

1 month ago

Cosmic Revelations: The Brightest Fast Radio Burst and New Horizons' Hibernation Journey

In this episode of SpaceTime, we uncover some of the most exciting discoveries and developments in the universe, including the detection of the brightest fast radio burst ever observed, the New Horizons spacecraft's record-setting hibernation, and an innovative method for generating oxygen in space.
Brightest Fast Radio Burst Detected
Astronomers have identified what is being hailed as the brightest fast radio burst (FRB) ever recorded. Catalogued as FRB 2025 0316A, this extraordinary flash of energy was detected 130 million light years away in the spiral galaxy NGC 4141. The burst's unprecedented brightness and proximity provide scientists with a unique opportunity to study its origins and the environment surrounding it, potentially shedding light on the enigmatic sources of these fleeting cosmic phenomena.
New Horizons Enters Record Hibernation
NASA's New Horizons spacecraft has officially begun a record-setting hibernation period as it journeys through the Kuiper Belt, now over 9.2 billion kilometres from Earth. This hibernation will last until June 2026, surpassing its previous record of 273 days. Despite being in hibernation, the spacecraft will continue to collect valuable data on charged particles and dust in the outer heliosphere, which will be transmitted back to Earth upon reactivation.
Revolutionary Oxygen Generation in Space
In a significant advancement for future space missions, scientists have developed a new method for generating oxygen in space using neodymium magnets to enhance the electrolysis process. This innovative approach simplifies the extraction of oxygen bubbles from water, potentially replacing complex systems currently used in microgravity environments. By leveraging magnetic forces, this technique could improve the efficiency and reliability of oxygen production for astronauts.
www.spacetimewithstuartgary.com
✍️ Episode References
Astrophysical Journal Letters
https://iopscience.iop.org/journal/2041-8205
NASA
https://www.nasa.gov/
Nature Chemistry
https://www.nature.com/nchem/
Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support.
Brightest Fast Radio Burst Detected
New Horizons Enters Record Hibernation
Revolutionary Oxygen Generation in Space