Onpode
Cover art for Neil deGrasse Tyson just warned permanent DST would delay NYC sunrise to 8:20am

Neil deGrasse Tyson just warned permanent DST would delay NYC sunrise to 8:20am

July 31, 2026 · 6 min

Juniper Vale & Hope Sterling

Astrophysicist Neil deGrasse Tyson warned on NewsNation's The Hill that permanent Daylight Saving Time would push New York City's January sunrise to 8:20 a.m. — after the House passed the Sunshine Protection Act 308–117. A 2026 systematic review in the European Journal of Epidemiology found permanent DST causes disrupted sleep and more traffic accidents.

In July 2026, astrophysicist Neil deGrasse Tyson appeared on NewsNation's "The Hill" to comment on a major legislative development: the U.S. House of Representatives passed the Sunshine Protection Act (H.R.

0:006:16
Get the next episode on Neil deGrasse Tyson

Follow it free — new episodes land in your feed.

Or make your own — any topic, in minutes

More Onpode episodes on Neil deGrasse Tyson

About this episode

The House passed the Sunshine Protection Act 308 to 117 in July 2026. Rep. Scott DesJarlais played 'Here Comes the Sun' on the floor to celebrate. That same week, Neil deGrasse Tyson went on NewsNation and told anchor Kellie Meyer that under permanent daylight saving time, the sun wouldn't rise in New York City until 8:20am in January. Both of those things are true, and they cannot both be good news. This episode works through the gap between political momentum and what the science actually says. The circadian biology is pretty clear: your body wakes up with sunrise, not with a clock, and a February 2026 systematic review in the European Journal of Epidemiology found consistent adverse health effects from that misalignment. The 1974 experiment is also pretty clear — the US tried this, hated it, and reversed it mid-year. What makes the story genuinely strange is the Uniform Time Act of 1966, which already allows states to adopt permanent standard time — the option researchers prefer — without any new federal law. The House voted to unlock a different option. And the best-case outcome, as the episode puts it, might be Senate gridlock accidentally producing the right answer. That's an unsettling kind of luck, and it's worth understanding before the Senate votes.

Frequently asked

What did Neil deGrasse Tyson say about permanent Daylight Saving Time and sunrise times?

Neil deGrasse Tyson warned on NewsNation's The Hill, speaking with anchor Kellie Meyer, that if the Sunshine Protection Act passes, New York City's January sunrise would be delayed to 8:20 a.m. Tyson's warning went viral after the House passed the bill 308–117 on July 14, 2026.

What is the Sunshine Protection Act and did it pass?

The Sunshine Protection Act, sponsored by Rep. Vern Buchanan, would make Daylight Saving Time permanent year-round across the United States. The House passed it on July 14, 2026, by a vote of 308 to 117, with President Trump publicly backing it. The bill still faced Senate opposition as of 2026.

Is permanent Daylight Saving Time bad for your health?

A systematic review published in the European Journal of Epidemiology in February 2026 found consistent adverse health effects from the circadian misalignment caused by permanent Daylight Saving Time, including disrupted sleep and increased traffic accidents. Scientific American published the same conclusion on July 17, 2026, arguing permanent standard time is what the science supports.

Did the US try permanent Daylight Saving Time before?

The United States implemented year-round Daylight Saving Time in 1974 during an energy crisis. The public reaction was strongly negative — dark January mornings and children standing at bus stops before sunrise — and Congress reversed the policy within months, making 1974 a real-world data point against permanent DST.

Can states switch to permanent standard time without a new federal law?

Under the Uniform Time Act of 1966, states can already opt into permanent standard time without any new federal legislation. States cannot adopt permanent Daylight Saving Time without a new federal law. This means the solution scientists prefer — permanent standard time — is already legally available, even if the Sunshine Protection Act fails in the Senate.

Grounded in 8 sources
A systematic review of epidemiological studies into daylight-saving time & health identifying beneficial & adverse effects | European Journal of Epidemiology | Springer Nature Link · link.springer.com
Permanent Daylight Saving Time may not actually happen | CNN Politics · cnn.com
House passes bill that would make daylight saving time ... · nbcnews.com
Daylight saving time is outdated, says Neil deGrasse Tyson · yahoo.com
Daylight Saving Time (DST) · congress.gov
The US Tried Permanent Daylight Saving in 1974 and People Hated It - Newsweek · newsweek.com
Map Reveals Proposed US Sunrise and Sunset Changes Under Sunshine Protection Act - Newsweek · newsweek.com
Permanent daylight savings is bad for Americans’ health—here’s what science says could be better | Scientific American · scientificamerican.com
Read transcript

Hope Sterling: Hey, long week — but I have something that is going to make you feel things, I promise.

Juniper Vale: I'm already nervous. Go.

Hope Sterling: Neil deGrasse Tyson goes on NewsNation — on a show called The Hill — and tells the anchor Kellie Meyer that if the Sunshine Protection Act passes, New York City's sunrise in January would be 8:20 a.m. Like, the sun doesn't come up until 8:20.

Juniper Vale: Okay, that I did not have a visual for until just now.

Hope Sterling: Right — but here's the part that broke my brain a little — the House had already passed it. July 14th, 308 to 117, Rep. Vern Buchanan's bill just sailed through, and then Rep. Scott DesJarlais played 'Here Comes the Sun' to celebrate. The actual Beatles song. While Tyson is out here like, the sun is not coming.

Juniper Vale: That's the whole episode, actually — that gap between the party on the House floor and what the science says about winter mornings. Those two things cannot both be true.

Hope Sterling: But wait — is the 8:20 thing just like, Tyson being dramatic? Because I feel like people are gonna say that.

Juniper Vale: No, and here's the actual mechanism — think of it this way. Your body is basically a plant. It wakes up when sunlight hits. That's not a metaphor, that's literally how circadian rhythms work — sunrise triggers the biological clock. So when the Sunshine Protection Act says 'the clock reads 8:20 when the sun comes up in January,' your body doesn't care what the clock says. It's still waiting for the sun. And every morning it loses that fight.

Hope Sterling: Stop — so we're just permanently jet-lagged all winter?

Juniper Vale: That's pretty close, actually. And the research — I mean, there's a systematic review in the European Journal of Epidemiology from February 2026 that looked at the epidemiological evidence and found consistent adverse health effects from that misalignment. We're talking disrupted sleep, more traffic accidents. Scientific American ran a piece July 17th, 2026, same conclusion: permanent DST is the wrong direction. Permanent standard time is what the science supports.

Hope Sterling: Okay and the 8:20 — that's New York City. What about places that are already on the western edge of their time zone?

Juniper Vale: Yeah, so — and this is where it actually gets worse. New York City is the optimistic number. Cities sitting on the western edges of their time zones already have later sunrises because of where they fall geographically. Permanent DST pushes that even further. So 8:20 understates what this looks like across the country.

Hope Sterling: I can't get over this — we actually tried this already, like we have a real data point from 1974, and that story is honestly where this whole debate gets even messier.

Juniper Vale: And 1974 is actually the gut-punch here — because we're not guessing at what happens. We ran the experiment. Energy crisis, year-round DST, the whole thing. People hated it. Dark January mornings, kids at bus stops before sunrise, and Congress folded and reversed it. That's not a hypothetical. That's a result.

Hope Sterling: Wait — they actually reversed it mid-experiment?

Juniper Vale: They did. The public reaction was that swift. And now — I mean, this is the part that's hard to explain — state legislatures have introduced over 800 bills trying to lock in permanent DST the second federal law allows it. So it's not like a fringe thing. Rep. Vern Buchanan sponsors the Sunshine Protection Act, it passes 308 to 117, President Trump is publicly backing it. The political momentum is completely real.

Hope Sterling: The hot take gets a point there — like, people genuinely want this. That's not manufactured, that's eight hundred bills worth of wanting it.

Juniper Vale: Oh, a hundred percent — that part's right. The frustration with switching clocks twice a year is completely legitimate. But wanting to stop switching and choosing permanent DST specifically — those are different questions. And the Uniform Time Act of 1966 actually makes this lopsided in a weird way: states can already opt into permanent standard time without any new federal law. They cannot do permanent DST without one. So the House voted to unlock the option scientists say is worse, when the option scientists prefer was already available.

Hope Sterling: No way — so permanent standard time is already on the table and nobody's talking about it?

Juniper Vale: Picture a January 15th. Suburban New York, 7:45 a.m. bus stop. Under permanent DST — no sunrise until 8:20. That kid stood in the dark, rode to school in the dark. And we know exactly how that plays out because 1974 told us. The hot take wins on the frustration. It just picked the wrong solution.

Hope Sterling: Wait — so Tom Cotton blocks it in the Senate, and the whole thing just... the scientists' version wins by accident? Like nobody voted for it and it still happens?

Juniper Vale: Cotton literally said the Sunshine Protection Act won't 'see the light of day' in the Senate — which, I mean, the phrase is doing a lot of work there. But yeah — if he kills it, the Uniform Time Act of 1966 still lets states flip to permanent standard time on their own. No new federal law needed. So the scientifically literate outcome might be the one Congress accidentally produced by failing.

Hope Sterling: So the Senate accidentally saves us from ourselves. That's genuinely the most 2026 ending to a story I've ever heard.

Juniper Vale: It really is. And that's actually where I land on this whole thing — a little uneasy, honestly. The frustration behind those 800 bills is real. But the House picked the wrong fix, Tyson went viral warning them, and now the best-case outcome might be gridlock. That's a strange kind of luck.

Neil deGrasse Tyson just warned permanent DST would delay NYC sunrise to 8:20am · Onpode