Perspectives

Computing approaches based on mechanical mechanisms are discussed, with a view towards a framework in which adaptable materials and structures act as a distributed information processing network.

This Perspective outlines the Human Developmental Cell Atlas initiative, which uses state-of-the-art technologies to map and model human development across gestation, and discusses the early milestones that have been achieved.

This Perspective reviews the recent technical developments in the components of the fuel cell stack in proton-exchange membrane fuel cell vehicles and outlines the road towards large-scale commercialization of such vehicles.

This Perspective discusses possible future patterns of SARS-CoV-2 infection, the development of variants, potential changes in the patterns of spread and the implications for vaccine deployment and the potential consequences of these issues for the development of policy.

The combination of computational and social sciences requires the integration of explanatory and predictive approaches into ‘integrative modelling’, according to Hofman and colleagues.

This Perspective discusses the challenges for social science practices imposed by the ubiquity of algorithms and large-scale measurement and what should—and should not—be measured in societies pervaded by algorithms.

The use of new datastreams and local knowledge to shed light on social aspects of disease transmission will allow more accurate modelling and prediction of epidemics.

The ability of people to understand the thoughts and actions of others—known as social sensing—can be combined with computational social science to advance research into human sociality.

Approaches for the management, use and analysis of large-scale behavioural datasets that were not originally intended or created for research are described.

Inanimate matter is beginning to show some signs of basic intelligence—the ability to sense, actuate and use memory, as controlled by an internal communication network in functional materials.

This Perspective discusses how high-energy-density physics could tap the potential of AI-inspired algorithms for extracting relevant information and how data-driven automatic control routines may be used for optimizing high-repetition-rate experiments.

This Perspective discusses how the Somatic Cell Genome Editing Consortium aims to accelerate the implementation of safe and effective genome-editing therapies in the clinic.

An updated set of reporting standards for the development, interpretation and evaluation of polygenic risk scores is presented, which should aid the translation of these scores into clinical applications.

The current status and prospects of two-dimensional transistors are reviewed, and the reliability of widely used device parameters is assessed.

Opportunities for the application of fibrillated cellulose materials—which can be extracted from renewable resources—and broader manufacturing issues of scale-up, sustainability and synergy with the paper-making industry are discussed.

Unique biological traits of bats and adaptive evolution associated with flight confer immunotolerance of viral infection that may help to make bats special reservoir hosts for viruses.

Recent work on optical computing for artificial intelligence applications is reviewed and the potential and challenges of all-optical and hybrid optical networks are discussed.

The authors review how the presence of organized crime in the fisheries sector hinders progress towards the development of a sustainable ocean economy and highlight practical opportunities to address this problem at both the local and the global level.

In this Perspective, authors from the National Human Genome Research Institute (NHGRI) present a vision for human genomics research for the coming decade.

The LifeTime initiative is an ambitious, multidisciplinary programme that aims to improve healthcare by tracking individual human cells during disease processes and responses to treatment in order to develop and implement cell-based interceptive medicine in Europe.