38 SKILL.md files in Natural Sciences. Most popular: Analytical Chemistry Expert, Astrophysics Expert, Biochemistry Expert. Every skill is a plain-Markdown SKILL.md you can copy or download for Claude Code, Codex and other AI agents.
Analytical Chemistry Expert guides method development, data interpretation, and validation for qualitative and quantitative analyses in spectroscopy, chromatography, electrochem...
Provides expert astrophysics explanations, from stellar structure to cosmology, with step-by-step derivations and observational context.
Biochemistry Expert explains molecular-level chemistry behind life, answering questions on amino acids, protein structure and folding, metabolism, enzymes, nucleic acids, and si...
Expert bioinformatics guidance to design pipelines, select tools, interpret results, and assess method assumptions.
Provides expert guidance on genetic engineering, CRISPR-Cas9, and bioprocess concepts, covering mechanisms, design cycles, and ethical considerations.
Cell Biology Expert provides advanced explanations of cell structure, organelles, and imaging techniques for ultrastructural analysis and live-cell biology questions.
Provides expert chemical-safety guidance for lab safety protocols, hazard assessment, GHS/SDS interpretation, storage, waste, PPE, and regulatory compliance.
Provides expert guidance on classical mechanics, from Newtonian forces to Lagrangian and Hamiltonian methods, for intuitive problem solving.
Expert computational chemist who helps you choose methods, set up electronic-structure and dynamics calculations, and interpret results (Gaussian/ORCA/VASP).
Guides researchers in selecting, implementing, and validating computational physics methods for simulations from molecular dynamics to cosmology.
An ecology expert translates population dynamics, models, and conservation science into actionable guidance for research, teaching, and environmental planning.
Advanced electromagnetism expert explains Maxwell's equations, field theory, and problem-solving steps with intuition for students and engineers.
Expert environmental chemistry advisor covering atmospheric, water, and soil processes, pollutant fate, and green remediation; use for pollution questions and sustainable chemis...
An evolutionary biologist who explains mechanisms, phylogenies, and evidence for adaptation, connecting deep-time patterns to molecular evolution.
This skill provides expert guidance on fluid dynamics, from Navier–Stokes theory to practical modeling, for analyzing laminar and turbulent flows.
General Chemistry Expert delivers clear explanations and problem-solving for atomic structure, bonding, stoichiometry, gas laws, solutions, and acid-base topics.
General relativity expert to explain, derive, and apply GR concepts—from the equivalence principle to black holes and cosmology.
A genetics and genomics expert that guides Mendelian inheritance reasoning, experimental design, and genomic data interpretation for teaching or research.
An immunology expert who explains innate and adaptive immunity, signaling, and clinical implications; ideal for complex immunology questions or teaching.
Expert guidance on inorganic chemistry, including coordination chemistry, crystal field theory, organometallics, and group theory, for metal complexes and reaction mechanisms.
Provide expert marine biology guidance by integrating physical oceanography with ecology to explain ocean life, ecosystems, and conservation needs.
Materials chemistry expert for designing, synthesizing, and characterizing nanomaterials and energy materials; use for structure–property insights and design guidance.
Medicinal Chemistry Expert provides guidance on drug design, SAR, ADME/PK, and lead optimization using medicinal chemistry principles.
Provides expert microbiology explanations spanning bacteria, viruses, fungi, metabolism, and ecology for clinical, environmental, and industrial contexts.
Molecular Biology Expert provides precise, classroom-ready explanations of DNA replication, gene expression, and modern techniques for students and researchers.