2026-09 edition ยท Final

Science Blog Rankings

Research communication and analysis across the physical, life, earth, space, and environmental sciences.

Independent and company-owned publications are ranked separately. The complete Top 100 for each track is published in GitHub.

Science Blog Rankings showing the Top 3 publications in both ranking tracks.

Independent Blogs

Top 10 Independent Blogs

Ranks compare publications only inside this category and track.

Rank 1 laurel badge

Sabine Hossenfelder: Backreaction

Best for: space, astronomy, and exploration

Sabine Hossenfelder: Backreaction concentrates on space, astronomy, and exploration, with a discoverable feed, clear ownership context that makes its current publishing work easier to evaluate.

Limit: Authorship and editorial-policy information is less visible than on higher-ranked publications.

98.0score
Rank 2 laurel badge

RealClimate

Best for: climate and environmental science

RealClimate concentrates on climate and environmental science, with a discoverable feed, a visible article archive that makes its current publishing work easier to evaluate.

Limit: Its broad subject range can make depth and usefulness uneven across individual topics.

97.0score
Rank 3 laurel badge

Preposterous Universe

Best for: physics and the mechanisms behind new research

Preposterous Universe concentrates on physics and the mechanisms behind new research, with a discoverable feed, a visible article archive that makes its current publishing work easier to evaluate.

Limit: The latest parseable public date is older than the normal 180-day activity window, so its status needs closer review.

96.0score
  1. Southern Fried Science

    science reporting and research communication

    95.0New
  2. Improbable Research

    research findings and science communication

    94.0New
  3. The Physics Mill

    physics and the mechanisms behind new research

    93.0New
  4. nanoscale views

    physics and the mechanisms behind new research

    92.0New
  5. 4 Gravitons

    physics and the mechanisms behind new research

    91.0New
  6. Joyful Microbe

    biology, biotechnology, and life science

    90.0New
  7. Good Science Writing

    research findings and science communication

    89.0New

See the complete Top 100 on GitHub

Publisher and Company Blogs

Top 10 Publisher and Company Blogs

Ranks compare publications only inside this category and track.

Rank 1 laurel badge

Scientific American

Best for: biology, biotechnology, and life science

Scientific American concentrates on biology, biotechnology, and life science, with a discoverable feed, a visible article archive that makes its current publishing work easier to evaluate.

Limit: Its broad subject range can make depth and usefulness uneven across individual topics.

98.0score
Rank 2 laurel badge

Science News

Best for: space, astronomy, and exploration

Science News concentrates on space, astronomy, and exploration, with a discoverable feed, a visible article archive that makes its current publishing work easier to evaluate.

Limit: Its broad subject range can make depth and usefulness uneven across individual topics.

97.0score
Rank 3 laurel badge

Nature

Best for: biology, biotechnology, and life science

Nature concentrates on biology, biotechnology, and life science, with a discoverable feed, a visible article archive that makes its current publishing work easier to evaluate.

Limit: Its broad subject range can make depth and usefulness uneven across individual topics.

96.0score
  1. New Scientist

    space, astronomy, and exploration

    95.0New
  2. NASA Science

    space, astronomy, and exploration

    94.0New
  3. Popular Science

    space, astronomy, and exploration

    93.0New
  4. Space

    space, astronomy, and exploration

    92.0New
  5. ScienceAlert

    space, astronomy, and exploration

    91.0New
  6. SciTechDaily

    space, astronomy, and exploration

    90.0New
  7. Universe Today

    space, astronomy, and exploration

    89.0New

See the complete Top 100 on GitHub

The boundary

What This Rank Does Not Prove

A position compares one publication with others in the same category, track, edition, and evidence window. It does not certify every claim, author, product, or business connected to that publication.

Keep the ranking honest

Nominate, Correct, or Appeal

Use the public forms so evidence and decisions remain attached to the versioned record.