Best Science Telegram Channels in 2026

I pulled together 8 of the best science Telegram channels in 2026 — spanning physics education, research explainers, and tech-adjacent topics.

The list

Vertus Announcements

With 2.5 million subscribers, Vertus is the biggest channel in this roundup by a wide margin. It sits at the intersection of distributed systems and real-world application — announcements, updates, and technical context around the Vertus ecosystem. Not classical lab science, but if applied computer science at scale counts (and I'd argue it does), the technical depth here is genuine and the pace of posting keeps you current.

Iceberg

Iceberg earns its 1.8 million subscribers the honest way: consistently surfacing the part of scientific and historical knowledge that never makes it into textbooks. Deep dives, counterintuitive findings, phenomena most people walk past without noticing. It's one of those channels you open during lunch and lose 40 minutes to. The name is accurate — what's shown is only the tip, and pulling on any thread leads somewhere genuinely interesting.

concertzaal

At 838K subscribers, concertzaal occupies an unusual niche — science communicated with the precision and structure the name (Dutch for "concert hall") implies. Measured, resonant, and curated rather than firehosed at you. If mainstream science channels feel either too dry or too sensationalized, this is the middle path. It won't flood your feed, but what it does post tends to be worth the click.

Physics Wallah - Alakh Pandey (Official)

Alakh Pandey built Physics Wallah into one of India's biggest edtech brands by making physics genuinely accessible without dumbing it down — and the Telegram channel at 562K subscribers carries that same energy. Resources, problem sets, and updates that actually help if you're studying physics at any level. One of the few channels here where the subscriber count directly reflects demonstrated teaching quality rather than just viral reach.

Андрій Смолій

Andriy Smoliy runs a 449K-strong Ukrainian science communication channel that punches above its weight in quality. Content spans biology, physics, and social science — explained in plain language with a distinct personal voice. In a crowded space of faceless aggregator channels, the fact that there's a real person with a real perspective behind this one makes it considerably more interesting. Worth following even if Ukrainian isn't your first language.

Cointelegraph

Yes, Cointelegraph is primarily crypto news — but categorizing it as pure finance misses the point. At 373K subscribers, it regularly covers the cryptography, distributed systems research, and computer science that underlies the industry. If you want to understand zero-knowledge proofs or consensus mechanisms rather than just price action, there's real technical signal here. Treat it as a filter for applied CS research with a financial beat, not a trading tip sheet.

Кот Шрёдингера | Наука и Факты

Schrödinger's Cat is the Russian-language science channel I'd recommend first if someone asked me to pick one. 324K subscribers, consistent output, and a format that respects the reader's intelligence. The mix of physics, biology, and general science is well-curated — not random trivia dumps, but findings that actually shift how you see things. The name is earned. Worth subscribing even if you're just brushing up your Russian on the side.

The Crypto Express

The Crypto Express rounds out this list at 300K subscribers with a tilt toward the technical side of the crypto space — blockchain architecture, protocol upgrades, and emerging research rather than price charts. It won't replace a dedicated science feed, but for anyone tracking where decentralized computing is actually headed, it's a useful signal channel. Fast-moving and opinionated enough to be honest when projects are overhyped.

How to find more

The full science category on tgden.com has more channels beyond this list, ranked by subscriber count and updated regularly. If you're after something more structured — courses, tutors, study communities — the education category overlaps heavily and is worth a look alongside this one.