The Titanium Physicists Podcast

Me and Amanda Bauer Answer a question from dave!

"First of all I really enjoy the podcast!  And for a while I’ve been wanting to send in this question and think it would be perfect for the new segment.  My question is:  What direction would one look to see the big bang? Now, I understand that we are in an ever expanding universe and technically the big bang is in all directions but I guess I’m having a hard time mentally grasping the concept. I’ve heard the balloon analogy but I just can’t understand that if I was expanding on an inflating balloon I would still be able to look to the center of said balloon, right?!. Conversely, would it be possible to look away from the big bang and into the space our universe is expanding into?

 

I hope this hasn’t already been covered but if it has would it be possible to go more in depth with an explanation of the expansion itself. Thanks for such an awesome podcast! 

 

 

Dave”

Direct download: qb7.mp3
Category:physics -- posted at: 9:57pm PDT

Episode 54: The Way the Dog Ran Away

Erin McGathy (from the "This Feels Terrible" and "Harmontown" podcasts and the USB theater in LA) joins us! Dr. Rupinder Brar and  Dr. Amanda Bauer have both returned after WAY TOO LONG!

 

We talk about the milky way! dust and pancakes. dusty pancakes. that'd be a great name! Oh man what a great show! this episode is GREAT!

Listen past the end music for some addition great conversing.

wooooooooooooooooo

Direct download: Ep_54_The_Way_the_Dog_Ran_Away.mp3
Category:physics -- posted at: 11:03pm PDT

Dr. Katie Mack and I talk about big bang stuff. 

 

the question is from bob:

"Hello again Ben. I've found and listened to the QB episodes. Thanks for the help with locating them.

Since you seem to have ready access to a cosmologist, I'd like to offer for QB a trio of related cosmological questions that have bugged me for some time.

1. How do we know that all the matter in the universe came from the big bang?

2. How do we know that the big bang did not expand into an existing precursor universe? (It seems plausible to me that this may be the case but we have no way to know because the hyperinflation immediately after the big bang and accelerating expansion due to dark energy will permanently keep us outside of the light cone of any event in this hypothetical precursor universe. I'm not fond of unfalsifiable theories...)"

Direct download: qb6.mp3
Category:general -- posted at: 10:03am PDT

Vicky Scowcroft and David Tsang were talkin' to me, and i was like "Yoooo what kind of show topic should we do" and Vicky was like "Cepheid Variables" so i was like... hmm. A star who tells us about distance and travelling...

Who else should I ask on the show to talk about these crazy stars, but Lucy Knisley, star of the comic book world and the travel memoir? 

mmm. happy winter, everyone. 

Direct download: Ep_53_Consistent_Variables.mp3
Category:physics -- posted at: 11:49pm PDT

Geoffrey Lovelace and I talk about Interstellar. 

mostly we geek out over the relativity.

we ran out of time before we could make this podcast 3 hours long. 

it was definitely a possibility.

Direct download: QB5.mp3
Category:general -- posted at: 8:00pm PDT

Episode 52: Through The Mirror

I was super excited about this Episode! Our Guest is Patrick McHale! We Talk about CPT symmetry (Charge-Parity-Time inversion symmetry), which leads to discussions about antimatter, and the nature of time. it's a SUPER EPISODE! It goes ON AND ON! CRAZY AWESOME PHYSICS!

 

Physicists Tia Miceli and Ryan Martin!

Direct download: Ep_52_Through_The_Mirror.mp3
Category:physics -- posted at: 11:42pm PDT

email your questions to tiphyter@titaniumphysics.com

the question today: "Howdy,

 The Higgs boson turned out to be a massive particle from what I

understand.  It is also supposed to be a field through which

everything moves.  So, there must be a lot of them, I reason.  So,

could this be the missing mass of the universe?  Maybe there is some

obvious reason that it is not, but I have not heard the idea mentioned

and it seems obvious to me."

Direct download: QB4.mp3
Category:general -- posted at: 5:39pm PDT

This is the Third episode of "Question Barn"

send your questions to TIPHYTER@TITANIUMPHYSICS.COM

This one has Mike Zemcov

Direct download: QuestionBarn3.mp3
Category:general -- posted at: 9:00am PDT

This is the Second episode of "Question Barn"

send your questions to TIPHYTER@TITANIUMPHYSICS.COM

This one has Ken Clark.

 

Direct download: QuestionBarn2.mp3
Category:physics -- posted at: 9:00am PDT

This is the First episode of "Question Barn"

send your questions to TIPHYTER@TITANIUMPHYSICS.COM

This one has Jocelyn Read on it.

Direct download: QuestionBarn1.mp3
Category:physics -- posted at: 11:02pm PDT