Colorized micrograph shows a magenta blob amid gray and beige blobs, with a green background

Success in Sight

Experimental gene therapy for vision loss condition shows promise in mice
SARS-CoV-2 particle in gray with spikes studding surface in red, against a black background

Unwanted Stability

Sturdier spikes may explain SARS-CoV-2 variants’ faster spread
A physician checks a patient's pulse

Lifesaving Care

Solving primary care shortages could have life-saving benefits
physician examines an X-ray of the lungs

Late Detection

New research points to concerning delays in TB diagnoses in the United States
coronavirus and antibodies

Escape Artist

How SARS-CoV-2 mutations allow the virus to dodge immune defenses
Cell colorized red-orange with spikes and tendrils against a black background

Different Strokes

New software advances ability to turn stem cells into other cell types
Backlit pipettes filling a matrix with a blue fluid.

COVID-19 2.0

Scientists racing to understand behavior, spread of mutating virus
Ambulance speeding at night with motion blur

Long Distance

Telemedicine for stroke improves patient outcomes, saves lives