CERN ✓

@CERN · Geneva · joined 25 Jun 2008

CERN is the European laboratory for particle physics, home to the #LHC. — All media © CERN, human-generated unless otherwise stated. French: @CERN_FR

2 416 879Followers

447Following

7 934Posts total

179.2KViews on collected posts

Against accounts of the same size

4 posts from the last 90 days, next to the 1M–10M follower range. reaches fewer people than peers of the same size.

Median views685this account66 615median for 1M–10M

Reach, %0.03%this account2.69%median for 1M–10M

Engagement, %1.45%this account1.41%median for 1M–10M

Metric	This account	Median for 1M–10M	Ratio
Median views per post	685	66 615	0.01×
Reach (views ÷ followers)	0.03%	2.69%	0.01×
Engagement rate	1.45%	1.41%	1.02×

Others in this range → Compare with another account → How these benchmarks are built →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

25K17 Nov

26.6K18 Nov

16.5K20 Mar

33.1K20 Apr

76.3K19 Jun

334

609

76122 Jun

Last 8 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

1.25%17 Nov

1.20%18 Nov

1.28%20 Mar

1.09%20 Apr

1.39%19 Jun

1.50%

0.99%

2.50%22 Jun

Reactions — likes, reposts, replies and quotes — divided by views. Median for 1M–10M accounts is 1.41%.

What the audience does

Likes58.0%1 400 in total

Reposts17.3%418 in total

Replies18.4%445 in total

Quotes1.3%32 in total

Bookmarks5.0%120 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

Latest posts

@CERN Nobel Laureate Dr. Englert, whose work led to discovery of the Higgs boson (God Particle) & revolutionized modern physics, has passed away. He also stood with the Iranian people supporting Mrs. @Maryam_Rajavi ’s 10-Point Plan for a free democratic Iran. He inspired ge 761 views · 10 likes · 6 reposts · 2 replies 22 Jun 2026 @CERN Rest in peace legend, your great contribution to the scientific world and research will always be a special one and the work on with another Icon Peter Higgs for God particle, which paved the quantum world into high perception. You will be unforgettable & remembered for 609 views · 3 likes · 2 reposts · 1 replies 19 Jun 2026 @CERN @ManuelSintubin Mijn leraar en vriend… 334 views · 4 likes · 0 reposts · 1 replies 19 Jun 2026 François Englert (1932 – 2026) It is with great sadness that we announce that Belgian theoretical physicist, François Englert, has passed away at the age of 93. Read more: https://t.co/PkTgBpEPFL https://t.co/in3JaAzCTU 76.3K views · 675 likes · 225 reposts · 144 replies 19 Jun 2026 Congratulations to the Muon g-2 collaboration 33.1K views · 208 likes · 52 reposts · 97 replies 20 Apr 2026 Join us #AtCERN for a galactic journey where science and music collide 💫 Young pianists from Haute école de musique de Genève - Neuchâtel (HEM) will be playing pieces from inspirational composers, with stunning scientific films of subatomic particles, the solar system and the ht 16.5K views · 117 likes · 28 reposts · 64 replies 20 Mar 2026 Featured this #TeachingTuesday: teachers learning 👨‍🏫 Every year, CERN offers various professional development programmes for teachers. Last month, it was the turn of French teachers, who came to CERN to keep up-to-date with the latest developments in particle physics, and https 26.6K views · 192 likes · 57 reposts · 67 replies 18 Nov 2025 ‘Tis the season of heavy ions Last Friday at 3.40 pm, a new #HeavyIon run began at the Large Hadron Colliderthe fourth of #LHCRun3. Usually at the end of each proton run, CERN physicists collide heavy ions to free quarks and recreate the conditions that existed in the early htt 25K views · 191 likes · 48 reposts · 69 replies 17 Nov 2025