Swimming without brains and muscles: Physical mechanisms behind the movement of microswimmers
Bacteria and other unicellular organisms developed sophisticated ways to actively navigate their way, despite being comparably simple structures. To reveal these mechanisms, researchers from the Max Planck Institute for Dynamics and Self-Organization (MPI-DS) used oil droplets as a model for biological microswimmers. Corinna Maass, group leader at the MPI-DS and Associate Professor at the University […]
Medicare Beneficiaries Need More Help Navigating the Program, Experts Say
More needs to be done to help Medicare beneficiaries — especially low-income beneficiaries — navigate their participation in the program, several experts said Friday. “Low-income Medicare beneficiaries navigate complex and fragmented sources of insurance coverage … not just within Medicare, between the choice of a Medicare Advantage plan or traditional Medicare, but also from the […]
Babies can tell who has close relationships based on one clue: Saliva: Sharing food and kissing are among the signals babies use to interpret their social world
Learning to navigate social relationships is a skill that is critical for surviving in human societies. For babies and young children, that means learning who they can count on to take care of them. MIT neuroscientists have now identified a specific signal that young children and even babies use to determine whether two people have […]