Category: Earth

July 1, 2020 / Astrophysics

The 200th episode of Walkabout the Galaxy goes from odd Earthly atmospheric “elves” to mysterious new fundamental particles called axions, with a stop by Jupiter’s fuzzy core on the way. To capture the essential Astroquarkiness…

June 3, 2020 / Earth

The astroquarks discuss stunning images of a disk of gas and dust around another star giving birth to a planet, more weirdities and oddness in the Earth’s magnetic field, the rain on Titan, and so…

May 26, 2020 / Earth
May 26, 2020 / Astrophysics

Everyone’s favorite scary astronomical object, the black hole, just got a bit closer to home with the discovery of a modest, stellar-sized black hole a mere 1000 light years from the solar system. Top quark…

April 29, 2020 / Astrophysics

Professor Yan Fernandez, Principal Scientist of the Arecibo Observatory, joins Josh and Addie to talk about the unique capabilities of this enormous (300 meters!) radio telescope to study everything from the Earth’s atmosphere out to…

April 29, 2020 / Astrophysics

When regular run-of-the-mill black holes spiral into a deathly embrace, a gravitational chirp spreads across the universe, but when the behemoths in galactic centers merge, they cause a low rumble in space-time. Scientists are using…