AlphaFold3 can predict your protein's 3D structure from a sequence in minutes — for free. Here's how it works, how to use the server, and what those confidence scores actually mean.
A practical guide to designing PCR primers that work — covering the rules every bench scientist should know, plus an honest comparison of the best free web tools.
An in-depth look at CellPAINT — the free, scientifically accurate molecular painting tool from Scripps — and how it compares to BioRender, ChimeraX, PyMOL, and other illustration platforms.
A plain-language breakdown of ToolUniverse, the open-source platform from Harvard that wants to give every biologist their own AI research assistant — with 1000+ scientific tools under one roof.