SpaceX and Tesla CEO, shares rocket development updates and space tech visions.

Engineering/tech reporting; micro‑/nanoelectronics, MEMS/NEMS coverage.

Co-founder and CEO of Stripe; posts about payments infrastructure, economic progress, and technology.

Texas A&M climate scientist; posts on climate‑energy interactions and grid/weather risks for energy systems.

Virologist; SARS‑CoV‑2/infectious disease

Arvin Ash tackles big questions in science and technology (from quantum mechanics and cosmology to consciousness) through detailed...

Educational discussions explaining astronomy topics and news, hosted by Fraser Cain and Dr. Pamela Gay.

Cosmologist and science communicator who analyzes the physics underlying sci‑fi and cosmology topics in approachable ways.

Landmark nature/exploration docs (Planet Earth, Blue Planet); immersive destinations

Entrepreneur/self-experimenter (Blueprint); shares biomarker-driven protocols and results.

Former ISS commander sharing human spaceflight insights and leadership lessons

Exoplanets, astroengineering, and research from David Kipping’s lab

Ultra‑macro biology and natural history from KQED

Visual science maps and explainers; includes nanotech within materials/physics maps.

Climate scientist; Warming Stripes/data viz

Cardiologist and digital medicine researcher; leading voice on biotech and healthcare innovation.

Astrophysicist; cosmology education

Astrophysicist and author; black holes, cosmology, space education.

Founder, My Climate Journey (MCJ); climate/energy podcast host and investor

Canadian climate scientist; explains the energy/climate transition and health impacts, frequent posts on clean energy progress and decarbonization.

Space YouTuber producing weekly updates on SpaceX Starship progress and other space news.

Concise medical lectures; explains policy-relevant clinical topics and outcomes.

Climate scientist; climate dynamics, policy

NASA’s mission is to pioneer the future in space exploration, scientific discovery and aeronautics research. For more than...

Mind-blowing space science and exploration stories told by NASA experts.

Energy and decarbonization analyst; former BNEF; author of annual decarbonization review

Science and human stories including brain, behavior, and mental health features.

In-depth whiteboard lectures on physiology, microbiology, and systems relevant to performance and longevity.

Medical education channel with clear explainers on nutrition, vitamins, and metabolic pathways.

Academic talks and series on purpose, ethics, and human behavior.

Environmental science stories; sometimes covers nano‑enabled sustainability materials.

Exec. Chairman @XPRIZE @fountainlife_hq (and others) Working to extend human healthspan.

Dianna Cowern’s accessible physics experiments and explanations

Managing Partner, Planetary VC; clean energy investor; author; SingularityU Energy & Environment co‑chair

Physicist Sabine Hossenfelder delivers no-nonsense commentary on quantum physics and science news, explaining complex topics without hype or...

Debunking pseudoscience with physics/earth‑science evidence

Managing Partner (Frontier) at Energy Impact Partners; host of Catalyst podcast; former head of GTM Research

Collaborative channel with University of Nottingham physicists, presenting a wide range of physics topics – from quantum phenomena...

University lectures and research highlights across STEM

Clear animations on genetics, evolution, and biology

Opinionated commentary on space exploration, private space companies, and underreported stories.

Popular weekly science show that answers questions and reports latest research across disciplines. Frequently touches on nanotech developments...

Research talks and science explainers; nanoscale science appears regularly.

ESA astronaut; STEM and UK space outreach; spaceflight commentary.

CEO of United Launch Alliance providing insights on launch innovation and policy.

A channel delivering quick summaries of the latest research papers in science and tech. While it often covers...

Explainers on media, internet culture, and platform economics.

Curiosity-driven science/philosophy with occasional physiology/psychology tie-ins.

What about it!? delivers weekly space news with a focus on SpaceX Starship progress.

Weather/climate solutions journalism

Climate/energy data scientist; frequent data‑driven analysis relevant to decarbonization and power‑sector impacts.