Uncategorized

  1. Health & Medicine

    Meds like Ozempic could ease arthritis

    A study in mice and people with osteoarthritis suggests semaglutide can bulk up cartilage between bones, though bigger trials are needed to confirm.

    By Meghan Rosen
  2. Science & Society

    Project Hail Mary made us wonder how to survive a trip to interstellar space

    We can take some clues from hibernation and cryogenics, but humans aren't yet built for that kind of deep sleep.

    By Tina Hesman Saey
  3. Climate

    Halting irreversible changes to Antarctica depends on choices made today

    Antarctic Peninsula projections show accelerating ice loss, warming oceans and global sea level impacts tied to greenhouse gas emissions.

    By Carolyn Gramling
  4. Chemistry

    Machine learning streamlines the complexities of making better proteins

    The framework predicts how proteins will function with several interacting mutations and finds combinations that work well together.