Society for Science & the Public, which publishes Science News, uses cookies to personalize your experience and improve our services. For more information on how we use cookies on our websites, visit our Cookie Policy.
Life

Blog: Arsenic-based life gets even more toxic

Scientists pound two more nails into the coffin of an incredible scientific claim

By Rachel Ehrenberg

This article is only available to Science News subscribers.

Subscribers, enter your e-mail address to access our archives.

Not a subscriber?

Science News is a nonprofit.

Support us by subscribing now.

More Stories from Science News on Life

  1. Primate skull in hand
    Anthropology

    A tiny skull fossil suggests primate brain areas evolved separately

    By Bruce Bower
  2. brain
    Neuroscience

    What human and mouse brains do and don’t have in common

    By Laura Sanders
  3. spiders in a tree
    Animals

    Why one biologist chases hurricanes to study spider evolution

    By Susan Milius
  4. Skeleton Lake
    Humans

    India’s Skeleton Lake contains the bones of mysterious European migrants

    By Bruce Bower
  5. Life

    Big and bold wasp queens may create more successful colonies

    By Carolyn Wilke
  6. person reading
    Neuroscience

    Imaging scans show where symbols turn to letters in the brain

    By Carolyn Wilke
  7. brain images
    Life

    Electrodes show a glimpse of memories emerging in a brain

    By Laura Sanders
  8. nerve cells
    Life

    Alzheimer’s targets brain cells that help people stay awake

    By Laura Sanders

From the Nature Index

Paid Content