Photograph of a swarm of mosquitoes, a disease vector, near a green bush with the rest of the background blurred.
| 3 min read
From the bellies of sandflies to mosquitoes, Asha Wijegunawardana manipulates insect vectors with microbes to help prevent harmful viral and parasitic infections.

endosymbionts

Electron Micrograph of Wolbachia in testes of the wasp Nasonia vitripennis.

Wolbachia Turns 100: The Journey of a Triumphant Endosymbiont

A light micrograph image shows a green oblong organism with flagella. Inside it is a circular structure.

The First Nitrogen-Fixing Organelle Found in Marine Alga

Two agar plates are shown. The one on the left shows black sporulating fungi, while the one on the right has white fungi reproducing without spores. 

Bacteria Sink in Their TALons to Control Their Host

Hawaiian Bobtail squid

Symbiotic Organs: Extreme Intimacy with the Microbial World

Illustration of a Hawaiian Bobtail squid

Infographic: Symbiotic Organs Bring Hosts and Microbes Closer

Natural sunbeams underwater through water surface in the Mediterranean sea on a seabed with neptune grass, Catalonia, Roses, Costa Brava, Spain

Marine Plant Partners with Microbes Like Terrestrial Plants Do

Infographic showing how a new bacteria species called <em>Candidatus Celerinatantimonas neptuna</em> lives in seagrass and how it provides the plant with nitrogen

Infographic: Nitrogen-Fixing Bacteria Live Inside Seagrass Roots

Illustration showing coral health outcomes in response to bleaching events

Infographic: How Corals Remember the Past, Prepare for the Future

Conceptual illustration of coral

Environmental Memory: How Corals Are Adjusting to Warmer Waters

Trending

Kirsty Wright is searching for evidence in a missing persons investigation. She is wearing a blue shirt and glasses. Behind her is dense vegetation and police procedural tape.

How a Forensic Biologist Exposed a DNA Lab Scandal That Shook Australia

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

Hands holding an older woman’s hands.

One Gene Influences 75 Percent of Alzheimer’s Disease Cases

A picture of Rohita Roy, a postdoc at Stanford University.

Postdoc Portrait: Rohita Roy

Multimedia

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From Data to Discovery: Omics in Therapeutic Innovation

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Exploring Organoids for Disease Modeling Research

February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

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Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

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Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

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Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

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Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies