SpaceX launch as seen from Biola University (SE Los Angeles County)

Okay, here's my guess at how tomorrow's election will turn out. Just a guess.

Saw the #SpaceX launch from La Mirada (LA suburb). Launches about half an hour after sunset are spectacular since the contrail is in the sunlight, but the rest of the sky isn't. (I suppose the same would be true half an hour before sunrise, too)

Saw the #SpaceX launch from La Mirada, California (LA suburb). It launched from Vandenberg tonight (launch SL-9-1). I called my dad in Arizona and they could see it there too, so we watched it together. #LaMirada

Do you remember when you joined X? I do! #MyXAnniversary

It's my favorite two digit number!.

Burger King made an A.I. generated ad for me after I typed in my favorite ingredients on their app. #TopThat I especially like the subdomain in the URL.

I'm passing some age milestones today: 50.7 years, 444,444 hours, 26,666,666 minutes, and also 1.6 billion seconds. I'm in the USA Mountain time zone today (visiting family near Tucson).

I made a new video about the basics of Bitcoin. It's premiering at the top of the hour here:

I made a video about the modern Flat Earth movement. I explain some of their evidence and give responses to their arguments.

I'm fully vaccinated! Got my second Moderna shot and my PermaStamp today. Office Depot will laminate your CDC card free. And show your card for a free donut at Krispy Kreme. Still have to wear a mask for a while, but now I'm not worried about getting Covid-19.

It's that time of year again! Here's this year's April Fools YouTube video that I did for my class at @biolau .

I'm premiering a new 4-minute video at 45 past the hour (about 20 minutes from now). Join me at to be the first to watch it. In this video, I talk about how the appearance of the Moon debunks the #FlatEarth theory.

Hey @FoldableHuman, nice job on your latest video ( about #FlatEarth / #QAnon. I've been thinking it's a video someone needs to make, and I thought about it, but didn't because it was too much work. I'm glad you put the time & research into this.

I'm trying to fairly & accurately portray several different models for the shape of the Earth. Any suggestions for improvement on this video?. #FlatEarth.Asking @hollyhaygood @Its_Stationary @dmarble1 @phiroc @CobraElDiablo @hugh_bothwell @goofy_1_goofy.

Hey @ZachKing, I've done the Hand Sanitizer Challenge (#HSChallenge) bottle flip to help raise money for Medical Teams International, an organization helping with the COVID-19 crisis. Zach: I'm wondering how many tries it would take you!?

How can I do an April Fools prank on my class if they've all gone home!?. I had to use an online video conference. Thanks @PresidentCorey and my Nature of Math class at @biolau .

Happy Palindrome Day / Groundhog Day / Superbowl Sunday. 2020-02-02!

at Biola University

Hmm. Not sure why Facebook posted that without a link to the pictures. Here it is: