Automated quality control using rapid PCR assays is replacing 28-day culture tests, cutting biopharmaceutical lot release ...

Microscopic QR code measures just 50 by 50 nm² and is constructed using singular atoms of silver Researchers used quantum tunnelling techniques and automation to apply individual atoms to a mounting ...

Following the pandemic, the federal government is spending $150 million on new technology to ensure clean indoor air. Here’s what scientists are pursuing. By Carl Zimmer Photographs by Caroline Gutman ...

Read guidance, analysis, and updates on the myriad issues arising from the global response to the COVID-19 pandemic. Updated hourly every day, the insights published ...