It’s time to begin a new mini-series. And today @AstronomyCast start with the dwarf galaxies, which flock around larger galaxies like the Milky Way. Are they the building blocks for modern structures?
Dec 9th: The Origins Of Ultra Compact Dwarf Galaxies
have captured the eroding remains of more than 100 dwarf galaxies as they transition into ultra-compact dwarf galaxies. Today podcast will discuss about the formation of ultra compact dwarf galaxies.
Jul 7th: Bennu’s Boulders Act as Body Armor
An analysis of the craters on Bennu’s surface provides evidence that the rubble pile asteroid is protected from smaller impacts by the boulders scattered on the surface
Mar 14th: Milky Way’s Mergers & Acquisitions
The Milky Way is a vast grand spiral today, but how did it get this way? Looks like ancient collisions with dwarf galaxies is the answer. But the ancient collisions with dwarf galaxies, and how they came together to build the modern Milky Way?
Feb 25th: News Roundup
Time for news update. The @WSHCrew discuss about gigantic galactic shock wave, what to see in the sky, JWST and alien detection, the hidden Supermassive black hole, and a dwarf galaxy.
Jun 9th: The Milky Way Was Mostly Formed Earlier Than Expected
New research shows that our galaxy was already in place prior to a major collision with a dwarf galaxy ten billions years ago. Plus a science review of Godzilla vs. Kong. No. Really! #365DaysOfAstro
Oct 23rd: Dr. Jill Tarter and the Search for Technosignatures
Today we have Dr. Jill Tarter discus about the search for technosignatures. And we also have news updates. OCIRIS-REx samples from Bennu, InSight buried the Mole, dwarf galaxy collision and more.
Jul 24th: Poof! A Massive Disappearance!
Today we have a story about a mischievous star is located 75 million light-years away in the Kinman Dwarf Galaxy. #spacescoop @unawe #365daysofastro
Sep 5th: Awesome Astronomy September News & Skyguide
Join us today for news round up and discussion with @awesomeastropod. Also for September skyguide at #365DaysOfAstro
Jul 9th: Dwarf Galaxy Update
The Milky Way has gobbled up dozens of dwarf galaxies and added them to its structure. Today we’re going to look at the ongoing hunt for the wreckage of past mergers. And what we’ve discovered about dwarf galaxies in general.