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Author

Tobias Lange

Senior Correspondent

Tobias Lange covers Nutrition, Fitness and Research.

Articles by Tobias Lange

Telescope dome on a Chilean mountain ridge at dusk

How the Vera Rubin Observatory will photograph the whole sky

Tobias Lange

Empty biostatistics office with whiteboard diagram and analysis screens

Why sample size matters in medical research

Tobias Lange

Frozen blood sample vials in a labeled laboratory rack

What a cohort study can and cannot show

Tobias Lange

A researcher annotating a printed journal article with pencil notes

How to read a scientific paper in twenty minutes

Tobias Lange

Diverse trial participants speaking with coordinators in a hospital corridor

How a clinical trial arm actually works

Tobias Lange