Physics Explained
Quick physics insights for curious minds.
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 12 | Founded | 9 months ago | Last Issue | 13 days ago |
| Active | |||||
Read this Newsletter
physicsexplained.substack.comLatest Issues
They Didn't Glitch, They Escaped: What the Recent AI Breakouts Really Mean
I never thought I’d be writing about AI. But things are shifting fast, and it’s getting too important and too dangerous to look away.
If you’ve been following tech news recently, you might have caught a series of headlines that read like...
A Desperate Idea, an Abandoned Bomb Experiment, and Two Flashes of Light
Trillions of ghost particles are passing through your body, and you don’t even notice. They are called neutrinos.
Last month marked the 70th anniversary since neutrinos were first detected. Neutrinos are weird particles, and I am going to...
The Coincidence Behind a Total Solar Eclipse
A total solar eclipse is one of the most dramatic sights in nature. In the middle of the day, the sky grows dark, the temperature drops, and the Sun seems to disappear behind the Moon. For a few minutes, only the Sun’s faint outer atmospher...
What's Actually Next for Artemis: The Moon Can Wait
In April, four people flew around the Moon.
It’s worth sitting with that for a second, because we’ve gotten so used to the idea of going back that the actual going back slipped by almost quietly. Reid Wiseman, Victor Glover, Christina Koch...
The Muon Experiment That Won the 2026 Breakthrough Prize, Explained Simply
On April 18, at a black-tie ceremony in Santa Monica often called the “Oscars of Science,” the Breakthrough Prize in Fundamental Physics went to a group of about 200 scientists for measuring one number with extraordinary precision.
That nu...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Physics Explained.
| Subscribers | Engagement | 81 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Chart Rankings
How this newsletter ranks in the official Substack charts.
| #70 |
Authors
The writers behind this newsletter.
Frequently Asked Questions
How can I access the email archive for Physics Explained?
You can find recent issues that have been published by Physics Explained on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
How many subscribers does Physics Explained have?
To see how many people subscribe to Physics Explained, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
How can I advertise in Physics Explained?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Physics Explained as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
How much does it cost to sponsor a publication like Physics Explained?
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact Physics Explained using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Physics Explained?
Scroll up to where it says Related Newsletters to see other publications like Physics Explained. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Physics Explained?
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.