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A scientist examining a microtiter plate
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Explore five tips for improving detection and reducing background noise with cell-based fluorescence measurements on microplate readers.

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CDC Lab Contamination Delayed Coronavirus Testing

Image of the Day: Viral Transport Rescue

Logistical Hurdles Leave COVID-19 Test Kits Unused

Image of the Day: Defective Cilia

coronavirus covid-19 sars-cov-2 test assay analysis point-of-care swab id now abbott labs mesa biotech cepheid fda emergency use authorization

FDA Gives Abbott Emergency Use of Five-Minute Coronavirus Test

coronavirus covid-19 sars-cov-2 testing pcr assay protocol northshore university healthsystem

Locally Made COVID-19 Tests Help Meet Demands

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How SARS-CoV-2 Tests Work and What’s Next in COVID-19 Diagnostics

Second US Coronavirus Death Confirmed in Washington State

Coronavirus Test Kits May Yield Inconclusive Results

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Illustration of human brain and electroencephalography, signifying brain-computer interfaces.

Brain-Computer Interface Advances Help Reconnect the Mind and Body

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

Universe 25 Experiment

A woman in her 60s wears a yellow tank top and brown-rimmed glasses while placing a hormone-replacement patch on her upper arm.

Flawed Studies Linked Menopausal Hormone Therapy to Breast Cancer

A hand holding $100 bills reaches out of a green-colored laptop screen, indicating a bribe.

Publisher Investigates an Alleged Peer Review Extortion Attempt

Multimedia

A model of a brain made of flat, multicolored pieces stacked together.

Mapping Tissues with Spatial Biology

Multicolor super-resolution microscopy image showing cellular structures within fixed cells.

Expanding What Super-Resolution Microscopy Can Capture

August 2026 Digest cover
August 2026

Epic Fail: Sea-Monkeys Sabotage Fieldwork

When Barry Hicks set out to photograph thrombolites, thousands of unexpected visitors photobombed his underwater images.

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Overcoming Immunotherapy Resistance in Liver Cancer

Overcoming Immunotherapy Resistance in Liver Cancer

Axion Biosystems
Optimizing NGS Library Preparation for Reliable Sequencing Data

Optimizing NGS Library Preparation for Reliable Sequencing Data

Covaris
Using TCR Repertoire Sequencing to Advance Immunology Research

Using TCR Repertoire Sequencing to Advance Immunology Research

Miltenyi
Mapping Clonal Mosaicism in Aging Tissues

Mapping Clonal Mosaicism in Aging Tissues

Mission bio

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A photo of a scientist placing the Resipher device on a 96-well plate.

Resipher: Continuous Live-Cell Mitochondrial Respiration Monitoring in 96-Well Plates

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