How the Gut Signals to the Brain August 3, 2023 In a first, scientists define colon neurons specialized for sending different signals to the brain
Historical DNA Study Connects Living People to Enslaved and Free African Americans at Early Ironworks August 3, 2023 Genetic analysis offers new way to reveal relationships, help restore ancestral histories
Bone Density Test Can Gauge Heart Attack Risk July 25, 2023 AI provides quick analysis of routine osteoporosis screening results, reports calcification score
HMS Physician-Scientist Named WHO Special Envoy for Climate Change and Health July 20, 2023 Vanessa Kerry says building resilient health systems is key to reducing harm from climate crisis
Scientists Identify Cells Involved in Correcting Errors During Spatial Navigation July 19, 2023 Neurons become active when mice exploring a maze correct after making a wrong turn
Bridging a Critical Gap in Care for the World’s Poorest Billion July 13, 2023 Center named a WHO Collaborating Centre
Why Studying the Microbiome Is Like Playing Ultimate Frisbee July 18, 2023 Postdoc Liz Jones fosters team mentality in science and sports
Researchers Uncover Signal Needed for Blood-Brain Barrier July 12, 2023 The signal, produced by neurons, helps the barrier form and maintain its protective properties
Second Year of Pandemic Saw Spike in Child Mental Health Visits to ED July 12, 2023 A surge in girls’ visits drove the trend, fueling longer waits for inpatient care
Taming Vaccine Data July 6, 2023 Joann Arce uses computation, systems biology to answer people’s questions about vaccines
How Chromosome Imbalances Can Drive Cancer July 6, 2023 Analysis reveals how large chromosomal changes can promote, slow tumor growth
When It Comes to Immunity, You Are What You Eat June 28, 2023 Mouse study shows how diet altered by gut microbes spurs development of immune cells