HASHTAGS/#nuclear

#nuclear

The most viral posts using #nuclear across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.

180posts tracked
4.4Mtotal engagement
7networks

We track 180 posts using #nuclear across 7 networks, carrying 4.4M engagement between them — an average of 24.5K per post.

It is used most on Bluesky: 129 of the 180 posts we hold, 72% of the total.

Where it performs hardest per post, though, is TikTok, averaging 184.7K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.

Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →

Top #nuclear posts ALL NETWORKS

TIKT
Go Nuclear ☢️ Nuclear plant has essential zero air pollution, and so much more efficient compared to coal mining. We need to stop sending these peopl
@antimorphix · TikTok
1.2M
TIKT
Nuclear reactors, explained. They’re basically just a really intense way to heat water and turn that into energy. #howitworks #learnontiktok #sciencet
@everwonderhow · TikTok
1.1M
TIKT
we do love a nuclear powered submarine (what imma do in there tho??) 🐠 #nuclear#engineering#navy
@cheesecakeashley · TikTok
509.8K
TIKT
The fact that in just 200 years we went from trying to make gold from lead through the quasi-magical rituals of alchemists to fully developed science
@pitochk · TikTok
418.9K
TIKT
Go nuclear. #nuclear #chemistry #energy #science
@true_science3 · TikTok
297.1K
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Most viral #nuclear on Bluesky

BLUE
sizewell c, the #nuclear power plant that’s doubled in cost since 2020, yet hasn’t officially started construction! ~A$79,000,000,000! hot on the he
@simonahac.bsky.social · Bluesky
839
BLUE
⚛️ exactly zero OECD countries have poured concrete for a new #nuclear reactor this decade. …if all goes to plan, hungary🇭🇺 will be the first in mar
@simonahac.bsky.social · Bluesky
769
BLUE
#PeterDutton “has no idea what he is talking about” when it comes to his _own_ energy “plan”. the LOTO’s claims show a “complete misunderstanding” of
@simonahac.bsky.social · Bluesky
637
BLUE
US Energy Information Administration just confirmed that virtually all new American electricity generating capacity in 2026 will come from #solar, #wi
@drpauldorfman.bsky.social · Bluesky
290
BLUE
Does Proximity to Nuclear Power Plants Increase Cancer Risk? Research finds correlation between disease and living close to a #nuclear facility gsas.h
@drpauldorfman.bsky.social · Bluesky
54
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Most viral #nuclear on TikTok

TIKT
Go Nuclear ☢️ Nuclear plant has essential zero air pollution, and so much more efficient compared to coal mining. We need to stop sending these peopl
@antimorphix · TikTok
1.2M
TIKT
Nuclear reactors, explained. They’re basically just a really intense way to heat water and turn that into energy. #howitworks #learnontiktok #sciencet
@everwonderhow · TikTok
1.1M
TIKT
we do love a nuclear powered submarine (what imma do in there tho??) 🐠 #nuclear#engineering#navy
@cheesecakeashley · TikTok
509.8K
TIKT
The fact that in just 200 years we went from trying to make gold from lead through the quasi-magical rituals of alchemists to fully developed science
@pitochk · TikTok
418.9K
TIKT
Go nuclear. #nuclear #chemistry #energy #science
@true_science3 · TikTok
297.1K
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Most viral #nuclear on Instagram

INST
🧠Time for another #FactsFriday. Check out our sister page @FACTS for the backstory on these facts about 🇳🇴free tuition in Norway, 🌏how greater than 99
@science · Instagram
47.5K
INST
Mexico is one of the few countries possessing the technical capability to manufacture nuclear weapons. However, it has renounced them and has pledged
@science · Instagram
27.6K
INST
El físico Dr. John Brandenburg afirma que una antigua civilización en Marte fue destruida por un ataque nuclear de una raza alienígena. Según su inve
@traselveloreal · Instagram
25.6K
INST
🚨 CHINA ASEGURA HABER DESCUBIERTO UNA FUENTE DE ENERGÍA PARA 60 000 AÑOS 🔋 Un informe desclasificado revela que en el complejo minero de Bayan Obo, e
@mrbizarro_archivos · Instagram
15.5K
INST
(via @facts) The boy is Taylor Wilson, and as crazy as it sounds, he went into an abandoned uranium mine in the Nevada mountains, found some uranium,
@science · Instagram
13.7K
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Most viral #nuclear on X / Twitter

X /
#Japan radiation harming sea life? http://on.natgeo.com/hJOAnD #nuclear
@NatGeo · X / Twitter
195
X /
How is #Japan's #nuclear disaster different? http://on.natgeo.com/fb2Or1
@NatGeo · X / Twitter
181
X /
In case you missed it: A Rare Look Inside Fukushima Daiichi #Nuclear Plant http://on.natgeo.com/hyDqV6 #photos
@NatGeo · X / Twitter
175
X /
#Quiz: What you don't know about #nuclear energy http://on.natgeo.com/fwzqrN
@NatGeo · X / Twitter
149
X /
Would a New #Nuclear Plant Fare Better than Fukushima? http://on.natgeo.com/gYPRL0 #japan
@NatGeo · X / Twitter
70

Most viral #nuclear on Mastodon

MAST
After 17 years of construction (the plan was 4.5 years), 2 years of commissioning, and a few months of operation, France's new #nuclear power plant Fl
@Sustainable2050 · Mastodon
191
MAST
40 years since April 26, 1986: #Chernobyl The worst #nuclear #disaster in human #history You can still find traces of cesium-137 and strontium-90 in #
@benroyce · Mastodon
102
MAST
Holy fucking shit We really are slow rolling into #WWIII aren't we? " #Saudi analyst says kingdom will activate defence pact with #Pakistan if it join
@benroyce · Mastodon
86
MAST
"Ukraine reportedly launches dozens of #drones at #Moscow ahead of #VictoryDayParade" There is high stakes #trolling going on right now about #Russia'
@benroyce · Mastodon
46

Most viral #nuclear on Pinterest

PINT
Physics Phone Aesthetic
398

Most viral #nuclear on Facebook

FACE
Facebook post by @International Atomic Energy Agency (IAEA)
@International Atomic Energy Agency (IAEA) · Facebook
5.4K

#nuclear in five questions

What is #nuclear and where is it used?

A hashtag with 180 posts tracked by ViralHunt across 7 networks, mostly on Bluesky (129 posts). Those posts add up to 4.4M engagement, about 24.5K per post.

Where does #nuclear perform best?

On TikTok: 184.7K engagement per post on average, even though it is posted more on Bluesky. It is used in one place and works better in another.

When do people post with #nuclear?

Mostly on Tuesdays, around 20:00 UTC: 16% of the 174 dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.

Who uses #nuclear most?

drpauldorfman.bsky.social (Bluesky, 21 posts), mememistermustard.bsky.social (Bluesky, 17 posts), toppnews.bsky.social (Bluesky, 11 posts), uncover.quantum (Instagram, 8 posts), NatGeo (X / Twitter, 5 posts), collectifission.greennuclear.online.ap.brid.gy (Bluesky, 4 posts).

Which hashtags go with #nuclear?

Other tags with volume on the same networks: #renewables, #energy, #renewableenergy, #science, #solar, #wind.

When people post with #nuclear

Hour of day and day of the week of the 174 dated posts carrying this tag (times in UTC). The busiest hour and day are marked.

By hour (UTC)

00061218

By weekday

SunMonTueWedThuFriSat

Track #nuclear across every network

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Explore more hashtags

#renewables#energy#renewableenergy#science#solar#wind#windpower#ai#physics#solarpower#fusion#news