At a wastewater treatment plant near Buffalo, NY, acetaminophen levels in wastewater spiked about two weeks before levels of SARS-CoV-2 RNA in wastewater.

An economist explains the causes behind product shortages and supply chain problems. He also says that they won't end anytime soon.

On the horizon: A new omicron-focused version of the Moderna vaccine that may offer longer protection and a stronger immune response.

Scientists evaluate the evidence that intensive livestock farming is causing pandemics, and find that intensive farming could actually reduce the risk of

With COVID-19 shots finally available for infants and preschoolers, knowing how to combat misinformation on social media and elsewhere could be more important than ever.

Teachers are facing a range of challenges old and new, and many are experiencing burnout as a result. Here, two experts explain how to improve things.

Teachers are facing a range of challenges old and new, and many are experiencing burnout as a result. Here, two experts explain how to improve things.

The COVID-10 pandemic limited access to opioid addiction treatment for some racial and ethnic minority groups, but not for white people.

Researchers have demonstrated how airborne diseases such as COVID-19 spread along the length of a train carriage and found that there is no ‘safest spot’ for

Children aged 6 months to 5 are now eligible to receive the Pfizer and BioNTech SE and Moderna COVID-19 vaccine. Here's what parents need to know.