Science Photo Library

About Science Photo Library

Science Photo Library is a privately owned stock photography and footage agency based in London that specialises in scientific and medical imagery. Founded in 1979 by Michael Marten and registered as Science Photo Library Limited, it has spent more than four decades building one of the world's leading collections of images and video covering science, medicine and technology. Its content is licensed to publishers, broadcasters, educators, healthcare organisations and media worldwide through its website at www.sciencephoto.com.

From its London headquarters, the agency gathers thousands of images and clips from leading medical experts, scientists and specialist photographers, offering them for online licensing in rights-managed and royalty-free forms. Alongside its commercial work, the library has used its media to support science popularisation, sponsoring educational competitions for children and contributing imagery to public exhibitions. This profile examines the agency's history, its collection, its services and its role in visual science communication.

Founding by Michael Marten

Science Photo Library was founded in 1979 by Michael Marten, who identified a gap in the picture market for authoritative, high-quality scientific imagery. At a time when general stock agencies carried little serious science content, Marten built a specialist library that worked directly with the scientific and medical communities, commissioning and gathering photographs from researchers, clinicians and specialist photographers who understood their subjects.

The agency's model from the outset combined commercial picture licensing with close relationships to the world of science. By sourcing images from leading medical experts and photographers rather than generalists, it could offer clients — from textbook publishers to newspapers — imagery that was both visually striking and scientifically credible. That dual commitment to accuracy and aesthetics has remained the library's defining characteristic for more than forty years.

The Collection: Science, Medicine and Technology

The Science Photo Library collection covers the full breadth of the sciences: medicine and clinical imaging, cell biology and microscopy, astronomy and space, physics, chemistry, earth science, technology and engineering. Its thousands of images and video clips include photomicrographs, medical illustrations, astronomical photography, laboratory imagery and conceptual visuals that make abstract scientific ideas accessible to general audiences.

Because the material is gathered from specialists, the collection carries a level of authority that generalist agencies struggle to match. Medical publishers, pharmaceutical companies, hospitals, universities and museums are among the institutional users who rely on the library for imagery in which scientific accuracy matters as much as visual impact. The agency's contributors include researchers and clinicians whose images document genuine scientific work, alongside professional photographers specialising in science subjects.

Stock Photography and Footage Licensing

Science Photo Library operates as a commercial stock agency, licensing its images and video clips online to clients around the world. Its footage offering extends the collection into moving image, serving broadcasters, documentary producers and digital media clients who need scientific visuals for film and online content. The library is listed among specialist stock footage providers, with its London base serving an international clientele.

The agency's licensing model accommodates the different needs of its markets, from one-off editorial uses in newspapers and magazines to extended campaigns by healthcare and technology brands. Its online platform at www.sciencephoto.com allows clients to search, preview and license material directly, with the library's staff providing research support for complex or unusual requests.

Clients Across Publishing, Media and Healthcare

The library's client base reflects the breadth of its subject matter. Technical and textbook publishers are core customers, using its imagery to illustrate everything from school science books to university texts. Newspapers and magazines draw on the collection for science reporting, while broadcast and internet media use its footage in documentaries and news features.

Beyond media, the library serves commercial art buyers, hospitals and healthcare organisations, scientists, pharmaceutical companies, physicians, educators and students. Museums and universities also license its material for exhibitions and teaching. This diverse demand base has given the agency resilience through the disruptions that have reshaped the wider stock photography industry.

Science Popularisation and Education

Alongside its commercial aims, Science Photo Library has used its media to sponsor and contribute to events aimed at popularising science. For children, it has supported educational multimedia competitions, including the Science Rap Video Competition Awards in 2011, encouraging young people to engage creatively with scientific ideas.

For the wider public, the library has contributed imagery to exhibitions such as "From Earth to the Universe," staged as part of the International Year of Astronomy, bringing astronomical imagery to broad audiences. In 2011 it collaborated with the Russian news agency RIA Novosti to showcase archive material covering the first human spaceflight by Yuri Gagarin, an exhibition staged at London's Royal Albert Hall under the title "Poyekhali!" These initiatives reflect a conviction that the agency's holdings are a public resource as well as a commercial asset.

Michael Marten and the Agency's Character

Founder Michael Marten has remained the key figure associated with the agency, guiding it as a privately held independent business rather than selling to one of the consolidating global stock giants. That independence has allowed Science Photo Library to maintain its specialist focus and its close ties to the scientific community, even as the stock photography market around it has been transformed by microstock, subscription models and artificial intelligence.

The agency's private ownership and London headquarters — listed at 327–329 Harrow Road, London W9 3RB — give it the profile of a classic British specialist picture library: substantial in its niche, international in its reach, and run with a long-term view. Its telephone contact for the trade has long been listed as 020 7432 1100, a small detail that speaks to its established place in the industry's directories.

Position in the Picture Library Industry

Science Photo Library occupies a distinctive position between the giant generalist stock agencies and the world of scientific publishing. Its competitors include American science specialists such as Science Source (formerly Photo Researchers, founded in 1957), but the London agency's combination of European base, medical depth and footage offering gives it its own identity.

The agency's survival and continued relevance as an independent specialist is notable in an industry that has seen relentless consolidation. Its strategy has been to compete on authority and curation rather than volume: where generalist platforms offer millions of loosely tagged images, Science Photo Library offers a collection in which every image has been gathered from a credible source and can be trusted by editors, educators and clinicians.

The Challenge of Accuracy in Science Imagery

Scientific imagery carries demands that other stock photography does not. A mislabelled cell type, an inaccurate anatomical illustration or a misleading conceptual image can undermine a textbook, a news report or a patient information leaflet. Science Photo Library's model of sourcing from medical experts and specialist photographers is designed to meet this challenge, and its keywording and cataloguing reflect the need for precision.

This emphasis on accuracy has become more valuable as science communication has moved online and as misinformation has made audiences more sceptical of visual claims. For publishers and broadcasters, licensing from a specialist library with scientific provenance is a form of quality assurance — one reason the agency's institutional client base has remained loyal through decades of market change.

Digital Presence and Access

The agency's online home is www.sciencephoto.com, where the full collection of images and video can be searched and licensed. The site serves the agency's global clientele, from picture researchers in publishing houses to producers in broadcast, and carries information about the company and its services.

For anyone seeking scientifically credible visual material — whether a textbook illustration, a documentary sequence or an exhibition print — Science Photo Library remains one of the first specialist sources to consult. More than four decades after Michael Marten founded it in London, the agency continues to do what it set out to do: make the visual world of science accessible, accurate and available to all who need it. Further details and licensing enquiries can be directed through its official website at www.sciencephoto.com.