Maria Jarjis
Maria Jarjis (@mariajarjis) is a Danish science and curiosity creator based in Denmark, making YouTube videos on science, science fiction, odd facts, mysteries and urban legends. Her channel has about 61,500 subscribers and a median of roughly 1,800 views per video, with about 1 upload a week. Sponsored integrations are estimated at $150 to $250 per video.
Danish science audience with a 1,800 median views and a family-friendly tone
- About 61,500 subscribers and 23 million lifetime views across 469 videos.
- Median of about 1,800 views per video, with a 90th percentile near 11,300.
- Recent sponsored work includes labeled #Reklame health and home-hygiene Shorts.
Brand fit report
Content
- Formats
- listicles and fact videos, documentary-style explainers, interview episodes, short vertical clips
- Tone
- curious, playful
- Language
- DA
- On camera
- Yes, talking head
- Production
- Clean, lightly edited
- Typical length
- 1 to 3 minutes for Shorts, 10 to 18 minutes for long-form
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- health and hygiene products, public-sector and institutional partnerships
- Affiliate links
- No
Recent Shorts are labeled #Reklame, including '3 Våben MOD husstøvmide-allergi!' and 'DIN USETE HUSGÆST!', and a Shorts video says it was invited by YouTube as part of How Europe Creates.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Content is about science, space and mysteries; no flagged titles found in the recent videos.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 17 / 100
Public rule, same for everyone. How it works.
Recent videos
▶The Life of a Science Creator ⭐️ · 1.2k views
▶ER SKÆRMTID VIRKELIG SÅ FARLIGT? · 14k views
▶DIN TELEFON STJÆLER DIN SØVN! FT. Birgitte Rahbek Kornum · 15k viewsLast three uploads, latest 1 days ago.
Mit navn er Maria Jarjis og jeg er en kæmpe nørd. Min kanal er for alle som er fascineret (besat) af videnskab, science-fiction, bizarre historier, underlige facts, mærkelige steder, konspirationsteorier og mysterier. 👓 Støt mig ved at købe mit merch: https://merchcity.com/shop/wtf-er-det/ ---- 🙏 Husk også at følge min tiktok: https://www.tiktok.com/@wtferdet ---- 📬 Erhvervsmailen (hvis du vil kontakte mig i forbindelse med et samarbejde / seriøse henvendelser) skriv til: Videnskabsmaria@outlook.com ---- #videnskab #uløste mysterier #urbanlegend #historie #wtferdet #Viden #Nørd #Forsøg
About Maria Jarjis
Maria Jarjis is a Danish creator who runs the YouTube channel and TikTok account @wtferdet. Her videos cover science, space, odd facts, mysteries and urban legends, mostly in Danish. Recent uploads include interview episodes on screen time and the brain, space news, UFO sightings and short fact clips. Shorts make up about 40 percent of uploads, and the channel posts about once a week.
According to estimates from channel data, the audience is mainly Danish adults aged 18 to 34, with a fairly even split between men and women. Typical long-form views are in the low thousands, and Shorts reach fewer people, so the audience is best read as a loyal niche rather than a mass one. The site merchcity.com/shop/wtf-er-det is listed on the channel, which is the only creator website we could find.
Brands with a science, education or household-hygiene product can book Maria for a sponsored video. At an estimated $20 to $35 CPM, compared with $10 to $30 CPM for paid ads, the rate is usually $150 to $250 per video. Brands that want Danish science viewers should consider booking her.
Written from Maria Jarjis's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Maria Jarjis can edit or remove this page at any time.
Questions about Maria
How much does Maria Jarjis charge for a sponsored video?
Based on her median of about 1,800 views and a long-form rate of $20 to $35 per 1,000 views, Maria Jarjis is estimated at $150 to $250 per sponsored video. These are estimates from public channel data, not a published rate card, so confirm the final price during contact.
What does Maria Jarjis post about on YouTube?
Maria Jarjis posts Danish-language videos about science, space, UFOs, odd facts, mysteries and urban legends. She also makes Shorts and interview episodes on topics such as screen time and the brain. Her TikTok account is @wtferdet.
How do I contact Maria Jarjis for a brand deal?
The creator lists a business email for serious inquiries about collaborations. Contact details unlock on Starbooked for $0.80, and boosted creators can be booked through Starbooked.
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