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.
News Life

In the dark, cave fish follows its own rhythm

An odd biological clock may help elucidate how daily cycles are set

By Tina Hesman Saey

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. tuatara
    Animals

    How tuatara live so long and can withstand cool weather

    By Jake Buehler
  2. emperor penguins
    Animals

    Penguin poop spotted from space ups the tally of emperor penguin colonies

    By Carolyn Gramling
  3. bumblebee
    Life

    Wild bees add about $1.5 billion to yields for just six U.S. crops

    By Susan Milius
  4. Pond frog
    Life

    Water beetles can live on after being eaten and excreted by a frog

    By Jonathan Lambert
  5. banana spider in web
    Animals

    Some spiders may spin poisonous webs laced with neurotoxins

    By Christie Wilcox
  6. Mussels in a yellow bag
    Ecosystems

    To save Appalachia’s endangered mussels, scientists hatched a bold plan

    By Stephen Ornes
  7. Langsdorffia hypogea male and female
    Plants

    This parasitic plant consists of just flashy flowers and creepy suckers

    By Susan Milius
  8. Male deep-sea anglerfish
    Animals

    An immune system quirk may help anglerfish fuse with mates during sex

    By Erin Garcia de Jesus

From the Nature Index

Paid Content