Repeating what some have already said here:

• PBS SpaceTime is outstanding, and manages to ride the line between informative and accessible very well. Some episodes especially around heavy math/quantum mechanics are impenetrable for me but all the space stuff is great, the scripts are very well written, production value is top notch.
• Dr Becky provides amazing content mostly geared around recent research and theories - especially with the James Webb Space Telescope being a year old now there’s some amazing insights coming out that she does a great job explaining. A bit less “pseudo lecture” than SpaceTime but still highly informative
• StarTalk (Neil Degrasse Tyson) is great, but in a different way. It’s less formal and very much more like a podcast than a lecture or report as the prior two are.
• Sabine Hossenfelder delivers a periodic “science without the gobbledegook” show that covers all areas but generally has a focus on physics and astrophysics. She’s semi-famous for not tolerating nonsense while also considering a sizeable portion of contemporary physics research to be nonsense. I think she’s hilarious in a parchment-dry German kind of way, and her content goes arguably deeper than the other channels listed here in terms of subject matter - I usually leave her videos thinking about things in a different way.
• SmarterEveryDay is a general science/learning channel but really piqued my interest with a recent video about talking to NASA:

https://youtu.be/OoJsPvmFixU?si=NrURYGlLii4Dbi1_

The host has a background in aerospace engineering and missile test flights - so its about as close to rocket science as you can get! He knows his stuff and has a lot more practical, engineering related videos - kind of makes you think about how to operationalise the more cerebral ideas of the other channels.

Hope you enjoy some or all of the suggestions here and from other commenters

We lost our first good boy to this. One moment he was happy sprawled out on the floor, next howling in agony and dragging himself by his forelegs. Nothing the vet could do, described it as basically a major stroke for a cat. Just one of those freak things.

Thanks for this suggestion, never seen these guys before but they’re incredibly talented and very enjoyable to watch

We truly live in the stupidest timeline.

The maker of ChatGPT had made progress on Q* (pronounced Q-Star), which some internally believe could be a breakthrough in the startup’s search for superintelligence, also known as artificial general intelligence (AGI), one of the people told Reuters. OpenAI defines AGI as AI systems that are smarter than humans.

Definitely seems AGI related. Has to do with acing mathematical problems - I can see why a generative AI model that can learn, solve, and then extrapolate mathematical formulae could be a big breakthrough.

Removed by mod

Dude. Get help.

This is a good summary; as a reddit exile myself who exclusively used Sync, I think it’s worth emphasising that Dawson has done an amazing job of making the transition from reddit to lemmy pretty seamless from an app design point of view. I can set my views and filters up identically as they were in the Reddit version of the app, and the lemmy experience becomes essentially identical to reddit.

There’s definitely a conflict between “paid closed source app” and “FOSS fediverse”, and there’s arguments to be made about whether user revenue should be directed to server expenses to maintain communities or front end app development to attract more users, which I think will be interesting to see play out. But at the end of the day Sync makes lemmy “useable” in a way that replicates the reddit experience, which is what a lot of migrants were after - other apps (while arguably more feature rich in terms of the fediverse) just didn’t quite hit the dopamine-feed the way Sync does.