Bedtime Astronomy

Researchers have uncovered tens of thousands of organic compounds inside the Murchison and Aguas Zarcas meteorites using the world’s highest-resolution mass spectrometer. Atomic force microscopy also revealed rare images of individual extraterrestrial molecules in remarkable detail.

The findings suggest that the chemical ingredients needed for life were widespread across the early solar system—and that the primordial space environment was far more chemically diverse than scientists expected.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.

New research suggests that black holes of vastly different sizes follow the same rule when launching powerful radio jets.

By studying stars torn apart by black holes, scientists found that jets appear when the feeding rate falls below a critical threshold. The discovery reveals a surprising universal pattern in how matter falls into black holes and could help astronomers predict when these powerful jets will appear.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.

Elias 2-24 b has officially become the youngest known exoplanet, at less than a million years old. Located about 450 light-years away, this Jupiter-sized world is still forming and appears to be gathering material from its surroundings.

Its surprisingly early formation and distant orbit challenge current theories about how giant planets are born. Future observations could reveal even more about these elusive cosmic newborns.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.

NASA researchers have developed a more precise way to track tiny seasonal shifts in Earth’s center of mass. Ocean tides, rainfall, snowfall, and atmospheric changes subtly move the planet’s mass, causing the geocenter to wobble.

By combining GPS and laser measurements, scientists found these movements are about half as large as previously estimated. The improved measurements could strengthen global navigation, satellite mapping, and our ability to monitor environmental changes.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.

NASA’s Lunar Reconnaissance Orbiter has identified a huge impact crater on the Moon created by a collision in early 2024.

About 728 feet wide, it is the largest modern impact observed in the solar system and offers new clues about how space debris reshapes the lunar surface.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.