News

  1. Health & Medicine

    Injecting a TB vaccine into the blood, not the skin, boosts its effectiveness

    Giving a high dose of a tuberculosis vaccine intravenously, instead of under the skin, improved its ability to protect against the disease in monkeys.

    By Tara Haelle
  2. Life

    Russian foxes bred for tameness may not be the domestication story we thought

    Foxes bred for tameness also developed floppy ears and curly tails, known as “domestication syndrome.” But what if the story isn’t what it seems?

    By Jake Buehler
  3. Life

    Fluid dynamics may help drones capture a dolphin’s breath in midair

    High-speed footage of dolphin spray reveals that droplets blast upward at speeds approaching 100 kilometers per hour.