Professor Avi Loeb ✓

@ProfAviLoeb · joined 24 Jan 2026

Avi Loeb is the Baird Professor of Science at Harvard University, Director of the Galileo Project, and Chair of the UAP Science Advisory Council @uapsac. No DMs

11 224Followers

56Following

268Posts total

135.7KViews on collected posts

Against accounts of the same size

5 posts from the last 90 days, next to the 10K–100K follower range. shown to more people than peers of the same size.

Median views22 713this account2 896median for 10K–100K

Reach, %202.36%this account9.51%median for 10K–100K

Engagement, %1.85%this account1.56%median for 10K–100K

Metric	This account	Median for 10K–100K	Ratio
Median views per post	22 713	2 896	7.84×
Reach (views ÷ followers)	2.0× audience	9.51%	21.3×
Engagement rate	1.85%	1.56%	1.19×

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

16K25 Aug

32.4K27 Aug

58.7K30 Aug

22.7K1 Sep

6K2 Sep

Last 5 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

1.64%25 Aug

3.06%27 Aug

1.85%30 Aug

1.66%1 Sep

4.81%2 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.56%.

What the audience does

Likes70.3%2 234 in total

Reposts12.5%398 in total

Replies9.6%304 in total

Quotes2.0%63 in total

Bookmarks5.7%180 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

Some Alien Space Travel Could Leave a Signal We Can Detect. In a new paper with my brilliant former postdoc, James Guillochon, shows that leakage from a light sail propulsion apparatus in operation around a solar system analog would produce a detectable signal. For cargo https:/ 6K views · 205 likes · 42 reposts · 37 replies 02 Sep 2026 I welcome Farmingdale State College’s new course examining UAP through science, public safety, national security, and policy. Serious academic courses and scientific research are essential to reducing stigma and advancing rigorous, evidence-based study of UAP. Thank you to 22.7K views · 291 likes · 55 reposts · 23 replies 01 Sep 2026 After 12 remote meetings, the UAP Science Advisory Council will convene in Washington, D.C., next week for its first in-person meeting with its government partners. Three months ago, I was contacted by representatives from the ODNI, and AARO, in the Pentagon. They asked me to ht 58.7K views · 810 likes · 127 reposts · 119 replies 30 Aug 2026 Scientists deserve access to reportedly retrieved first-hand UAP evidence. It makes little sense to keep analyzing blurry videos with insufficient information if a shortcut to the truth is already at hand. Whistleblowers should therefore receive the legal assurances needed to htt 32.4K views · 757 likes · 138 reposts · 79 replies 27 Aug 2026 Are UAP Orbs Adversary Drones? It is plausible that the majority of the low-speed, formation-flying, radar-quiet orbs are genuinely human-made drones, while the outlier high-speed or high-radar-cross-section cases within the same dataset represent either measurement error or an h 16K views · 171 likes · 36 reposts · 46 replies 25 Aug 2026