Academic Division 03

Biological & Life Sciences

Exploring the organization, diversity, function, development, and evolution of living systems across every scale of life.

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A U.S. Forest Service scientist explains an insect trap and the spread of forest diseases in Hawaii in 2018.

Research extends from molecules, genes, and cells to organisms, populations, ecosystems, and evolutionary history. The division supports fundamental discovery, conservation, biotechnology, and responsible approaches to biological resources and Indigenous knowledge.

This division examines life as an organized, evolving set of systems—from molecules and cells to organisms, communities, ecosystems, and the biosphere. It combines discovery about biological mechanisms with the documentation and protection of diversity. Latin America contains a major share of the world’s biological richness and a deep body of Indigenous and local knowledge; scholarly work in the region therefore carries particular responsibilities. The division supports taxonomy, collections, long-term field research, experimental biology, genomics, and biotechnology while insisting on ethical access to biological materials, appropriate attribution, benefit sharing, data stewardship, and respect for knowledge holders. Conservation and innovation are treated as connected rather than opposing commitments.

Fields and scholarly sections

A broad disciplinary home with clear centres of expertise

Molecular and cellular biologyGenetics and genomicsMicrobiology and virologyDevelopmental biologyEcology and evolutionBiodiversity and taxonomyNeuroscience and behaviorBiotechnology and synthetic biology

Scope and intellectual field

A disciplinary home broad enough for discovery and precise enough for judgment

Within Biological & Life Sciences, fields such as Molecular and cellular biology, Genetics and genomics, Microbiology and virology, Developmental biology are treated as connected areas of inquiry rather than isolated labels. The division gives specialists a recognizable home while making room for new combinations of theory, observation, experiment, computation, design, interpretation, and professional practice. Its role is not to prescribe one intellectual school, but to make standards of competence visible and to ensure that interdisciplinary work remains answerable to the disciplines on which it relies.

Research design and evidence

Questions determine methods and claims remain proportionate to evidence

A serious research programme begins by defining the object of inquiry, the relevant scale, the state of existing knowledge, and the form of evidence capable of changing a conclusion. Depending on the field, that may require experiments, longitudinal observation, archival interpretation, mathematical modelling, fieldwork, qualitative inquiry, engineering validation, comparative analysis, or a deliberate combination of approaches. The division expects methods to be described clearly enough for informed scrutiny and limitations to remain visible throughout interpretation and communication.

Research connected to Latin America should also explain place, history, institutions, language, ecology, and unequal access where these conditions shape the evidence. Regional relevance does not lower disciplinary standards; it often requires more exact contextual reasoning. Comparative or international work should identify what can legitimately be generalized, what remains specific, whose knowledge is represented, and how data, credit, responsibility, and long-term stewardship are distributed among collaborators.

Contribution across the Academy

Deep expertise becomes more useful when its boundaries and connections are understood

It connects biological insight with health, food systems, climate adaptation, ecosystem protection, ethics, and public policy.

Across the Academy, the division can convene peer review, identify reliable expertise, formulate research questions, mentor emerging scholars, and test the disciplinary foundations of shared projects. It may contribute to evidence reviews, methods notes, comparative studies, scholarly dialogues, or carefully governed public explanations. Any output should name its authors and reviewers, state the route by which it was developed, distinguish consensus from disagreement, and avoid suggesting institutional authority beyond the mandate actually granted.

Questions shaping the scholarly agenda

The division advances through questions that connect discovery evidence and consequence

How do genes, cells, and developmental processes produce biological form and function?

How do species originate, adapt, interact, and disappear across environmental change?

Which mechanisms sustain or weaken ecosystem resilience from local habitats to the biosphere?

How can microbiomes, organisms, and biological resources be studied and used without compromising ethics or biodiversity?

Research practice and standards

Methods must be appropriate evidence must be inspectable and limits must remain visible

The division supports methodological pluralism within rigorous disciplinary standards. Choice of method should follow the research question; claims should remain proportionate to evidence; and collaboration should make responsibilities, data stewardship, authorship, uncertainty, and conflicts of interest explicit.

Methods and evidence

Microscopy, molecular biology, genomics, and multi-omics
Field ecology, taxonomy, collections, and biodiversity informatics
Experimental, comparative, and evolutionary analysis
Ethical biobanking, open data practice, and responsible biotechnology

Connections across the Academy

Human and animal health, pathogens, and One Health
Food systems, crops, soils, and biological production
Climate adaptation, ecosystem restoration, and conservation policy
Bioethics, Indigenous knowledge, law, and benefit sharing

Contribution to the Academy

It connects biological insight with health, food systems, climate adaptation, ecosystem protection, ethics, and public policy.

See the Academy’s shared research priorities

In depth

Explaining variation in living systems

Biological explanations often need to answer two different questions: how does a process work, and how did that process arise? Describing the molecular steps of a response does not explain its evolutionary history, just as identifying a lineage does not reveal every feature of its physiology. Research becomes sharper when these questions are separated and then connected deliberately. Variation among individuals, populations, and environments provides evidence for evaluating which explanation addresses which part of the problem.

Scale adds another challenge. A response measured in isolated cells may change within an organism, while an organism's performance may depend on competitors, partners, and resources. Neither the smallest nor the largest scale automatically provides the best explanation. Researchers need to specify the level at which their claim operates and the links needed to move between levels. This discipline helps prevent an appealing molecular association or ecosystem pattern from becoming an unsupported account of the entire living system.

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