Both target audiences curious about space and space tech, with high overlap on queries like 'space tech explained' and 'black holes explained'; however, Astrum Extra's content style is more focused on explained science concepts (78% content similarity) compared to Cleo Abram's broader explainer approach.
Content Landscape
Similar Channels
We found 46 YouTube channels similar to Cleo Abram
They share an audience interested in future tech and trends, evidenced by high search overlap on 'future tech explained' and 'future technology trends' (about 98% search similarity) despite differing content emphasis (73% content similarity).
Both cover foundational science topics like quantum computing and cosmology, with strong search overlap on 'quantum computing basics' and 'black holes explained' (high search similarity), and closely aligned yet distinct animated explainer content (81% content similarity).
Shares emphasis on gravity and black holes, with strong search overlap on 'gravity physics explained' and 'black holes explained' (high search similarity), but Science Time's presentation style differs somewhat from Cleo Abram's (77% content similarity).
Both explore gravity, black holes, and bioscience topics, evidenced by high search overlap on those queries; however, RI's content areas span bioengineering and more traditional science outreach, yielding about 78% content similarity.
They share audience interests in how technologies work and optical tech, with solid search overlap on 'how everyday tech works' and 'optical tech explained' but Cleo Abram's content remains more science-explanation oriented, about 72% content similarity.
Didn't Make the Cut
40 additional channels that were close
| Rank | Relevance | Channel | Similarity | Subscribers | SERP | Appearances |
|---|---|---|---|---|---|---|
| #7 | 75% | TED ▶ | 78% | 27.2M | 70% | 5 |
| #8 | 74% | Fireship ▶ | 74% | 4.1M | 73% | 4 |
| #9 | 73% | Professor Dave Explains ▶ | 76% | 4.2M | 68% | 4 |
| #10 | 72% | Veritasium ▶ | 82% | 20.4M | 58% | 4 |
| #11 | 70% | IBM Technology ▶ | 69% | 1.6M | 72% | 6 |
| #12 | 69% | Free Documentary - Engineering ▶ | 71% | 522K | 66% | 3 |
| #13 | 68% | Big Think | 83% | 8.6M | 44% | 2 |
| #14 | 67% | America's Test Kitchen Kids | 68% | 6.5K | 66% | 3 |
| #15 | 67% | CrashCourse ▶ | 73% | 16.9M | 59% | 8 |
| #16 | 67% | TheAIGRID ▶ | 76% | 391K | 52% | 2 |
| #17 | 66% | The Paint Explainer | 77% | 1.8M | 50% | 3 |
| #18 | 66% | Berkeley Engineering | 67% | 13K | 65% | 2 |
| #19 | 66% | WIRED ▶ | 75% | 12.8M | 52% | 4 |
| #20 | 65% | Sabine Hossenfelder ▶ | 82% | 1.8M | 40% | 2 |
| #21 | 65% | janellevideo | 64% | 11.8K | 67% | 3 |
| #22 | 65% | StarTalk ▶ | 81% | 5.4M | 41% | 4 |
| #23 | 65% | TEDx Talks ▶ | 71% | 44.2M | 56% | 4 |
| #24 | 64% | Science ABC | 77% | 528K | 44% | 1 |
| #25 | 64% | Timeless Tales | 79% | 1.4K | 41% | 4 |
| #26 | 62% | Imperial Materials | 70% | 1.7K | 51% | 3 |
| #27 | 62% | TED-Ed ▶ | 76% | 22.4M | 41% | 7 |
| #28 | 62% | bycloud ▶ | 73% | 218K | 44% | 1 |
| #29 | 61% | CNN ▶ | 66% | 19.3M | 54% | 3 |
| #30 | 61% | SciShow | 78% | 8.4M | 35% | 1 |
| #31 | 61% | Techquickie ▶ | 74% | 4.3M | 42% | 2 |
| #32 | 61% | EcoInnovaTech | 77% | 2.6K | 35% | 1 |
| #33 | 60% | Code.org ▶ | 74% | 467K | 40% | 2 |
| #34 | 60% | FuseSchool - Global Education ▶ | 64% | 915K | 55% | 3 |
| #35 | 60% | Blue Origin | 70% | 306K | 44% | 1 |
| #36 | 59% | Science Magazine | 71% | 346K | 40% | 3 |
| #37 | 59% | 3Blue1Brown ▶ | 73% | 8.2M | 36% | 2 |
| #38 | 58% | NASA Jet Propulsion Laboratory | 72% | 1.2M | 38% | 4 |
| #39 | 58% | BioTech Whisperer | 74% | 18.5K | 35% | 1 |
| #40 | 58% | Bloomberg Originals | 72% | 5.0M | 38% | 3 |
| #41 | 58% | The BME Life | 67% | 21K | 44% | 1 |
| #42 | 58% | Icahn School of Medicine | 67% | 100K | 44% | 1 |
| #43 | 57% | Future Business Tech | 71% | 156K | 38% | 3 |
| #44 | 57% | ABC News ▶ | 64% | 19.4M | 46% | 3 |
| #45 | 55% | Tech Might | 68% | 12K | 35% | 1 |
| #46 | 55% | Simplilearn ▶ | 67% | 6.1M | 36% | 5 |
Search Queries Used
Frequently Asked Questions
Which YouTube channels are most similar to Cleo Abram?
Astrum Extra — 87% match, 276K subscribers; AI Uncovered — 83% match, 234K subscribers; Kurzgesagt – In a Nutshell — 83% match, 25.1M subscribers. All three channels produce educational, explainer-style science and technology content with a focus on clear visuals and accessible explanations, similar to Cleo Abram's approach.
What type of content does Cleo Abram make?
Cleo Abram creates explainer-style videos about science, technology, and space topics, with titles like 'Why This Olympic Sport Bothers Physicists', 'The Craziest Experiment Humans Have Ever Built', and 'Why NASA Is Sending This Truck To The Moon'. The channel averages about 2.7M views per video, and uploads appear to occur multiple times per week.
How do we determine which channels are similar to Cleo Abram?
We analyze Cleo Abram's recent videos, generate topic-relevant search queries, check YouTube search results, and compare the meaning of each channel's content to measure similarity. The result is a ranked list sorted by SERP overlap, semantic similarity, and search appearances.
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