Information about the universe is all around us. But there’s more than meets the eye! Gravitational waves are the invisible ripples in spacetime caused by supermassive interstellar activity. Join astrophysicists Ira Thorpe and Judy Racusin on an exploration of how NASA studies these unseen bends in time and space.
Sep 30
How Webb Illuminates Stars’ Cloudy Origins
In the space between stars, dark clouds of gas, dust, and ice mingle in a chemical laboratory unlike any on Earth. Ewine van Dishoeck, an astronomer who studies molecules in space and who helped develop an instrument aboard NASA’s James Webb Space Telescope, explains how Webb is ... Show More
22m 43s
May 2024
#419: Blue Horizons & Fairy Floss Planets: Unveiling the Universe's Softest Secrets
Embark on a celestial journey with Andrew Dunkley and Professor Fred Watson in this episode of Space Nuts, where they explore a variety of space phenomena that are as intriguing as they are mysterious. Firstly, they discuss Blue Origin's return to the stars with NS-25, a mission ... Show More
30m 45s
Apr 2023
The News Roundup Goes Intergalactic
It's our latest roundup of science news! This time, with Ailsa Chang of NPR's All Things Considered, who joins us to discuss three stories that take us on a journey through space — from the sounds of Earth's magnetosphere, to the moons of Jupiter, to a distant phenomenon NASA cal ... Show More
12m 2s
Jan 2022
Comment détecte-t-on les ondes gravitationnelles ?
Dans le cadre de sa théorie de la relativité générale, Einstein avait prédit, dès 1916, l'existence des ondes gravitationnelles. Mais il a fallu attendre 2015 pour que ces oscillations de l'espace-temps soient détectées par des appareils spécifiques.
Qu'est-ce que les ondes gravi ... Show More
2m 25s