NASA has released a high-resolution video of the surface of Mars, created from images captured by the HiRISE camera aboard a spacecraft. The footage stitches together ultra-detailed orbital photos, revealing Mars’ terrain with stunning clarity — from ancient channels to rugged geological formations.

Channel
C O S M O S
@Ethiocosmos
On this record: Growth · Engagement · Posts · Polls · Citations · Cite this entry
915subscribers
-8 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001391559779 |
|---|---|
| Type | Channel |
| Username | @Ethiocosmos |
| Created | 4 September 2018 — measured — cross-checked against a third-party dataset (TGDataset) |
| First recorded | 6 August 2026 |
| Last confirmed live | 27 August 2026 |
| Measurements held | 5 |
| Confirmed unchanged | 1 time, most recently 27 August 2026 |
| On Telegram | t.me/Ethiocosmos |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 27 Aug 2026, 00:36 | 915 | -2 |
| 20 Aug 2026, 12:04 | 917 | -2 |
| 13 Aug 2026, 00:56 | 919 | -4 |
| 6 Aug 2026, 14:04 | 923 | no change |
| 6 Aug 2026, 12:26 | 923 | first reading |
Engagement
20 posts held, back to 14 November 2024 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 29 December 2025. An engagement rate over an empty window would be a number about nothing.
Recent posts
Earth, Jupiter, and Venus as seen from Mars
This is the first image ever captured of a solar system with more than one planet orbiting a star other than our Sun. That glowing ring in the middle? That’s a young star called TYC 8998-760-1, about 300 light-years from Earth. And those dots around it? Two giant exoplanets. We’re not just guessing they’re there we can actually see them. This is what looking into the past looks like. Because the light captured in …
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More description on comment section
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Here are detail science about resent ethiopian volcanic activity 👇 On the comment section 👇
Here are detail science about resent ethiopian earthquakes and tectonic activity 👇 On the comment section 👇
Here’s the true Lord of the Rings! 1SWASP J1407 b is an exoplanet or possibly a small star located in the constellation Centaurus, approximately 433.8 light-years from Earth. Its ring system is not only the first discovered beyond our Solar System but also the largest ever observed. The radius of its largest ring is estimated at a staggering 90 million kilometers. For comparison, Saturn’s largest ring measures only…
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Showing the 12 most recent of 20 posts we hold for @Ethiocosmos. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Polls
The 6 polls we hold for this entry, as Telegram rendered them when we read the post. A poll’s figures keep moving after that, so each one is dated.
How can scientists determine the mass of the Sun?
- By measuring the Sun’s diameter and using it in a mass formula.23%
- By observing the motion of planets and applying Kepler’s laws of planetary motion.66%
- By directly weighing the Sun using a large scale.2%
- By measuring the temperature of the Sun’s surface.10%
Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.
Why does the sky appear blue to the human eye?
- Because blue light is absorbed by the atmosphere.9%
- Because blue light is scattered in all directions by the gases and particles in the atmosphere.60%
- Because the Sun emits more blue light than any other color.5%
- Because blue light has the longest wavelength.25%
Shares as published, totalling 99%. No per-option vote count is published by Telegram, so none is shown.
Would you like to solve space related questions daily
- Yes85%
- No15%
Shares as published. No per-option vote count is published by Telegram, so none is shown.
What is the minimum distance from Earth to the nearest earth orbiting satellite which is called International Space Station (ISS)?
- 354 km25%
- 408 km41%
- 595 km23%
- 676 km11%
Shares as published. No per-option vote count is published by Telegram, so none is shown.
What is the approximate escape speed required for an object to leave Earth’s gravitational pull from its surface?
- 5.6 km/s6%
- 7.9 km/s16%
- 11.2 km/s69%
- 15.3 km/s8%
Shares as published, totalling 99%. No per-option vote count is published by Telegram, so none is shown.
What is the primary cause of the auroras (Northern and Southern Lights) observed near the polar regions of Earth?
- Solar Wind32%
- Earth’s Magnetic Field57%
- Atmospheric Pressure7%
- Ocean Currents4%
Shares as published. No per-option vote count is published by Telegram, so none is shown.
Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.
The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.
Read from the 20 most recent posts we hold, published 14 November 2024 to 29 December 2025. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.
Citation-graph rank
Citation-graph rank — 796,358 of 1,622,561entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 27 August 2026 — this entry's latest reading, not the date you are reading this.
“C O S M O S” (@Ethiocosmos), 915 subscribers as measured 27 August 2026. Telegram Register, tgregister.com/channel/Ethiocosmos.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.