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  • Explainer

    Cosmos Q&A: Concussion

    What causes concussion, and are we learning more about how to treat it?

    Concussion is sometimes still treated as a mystery in sport, but the field of concussion research began in 1928 – onl...

    Body and Mind April 12, 2021
  • Research

    Living fossil discovered below Earth’s surface

    Microbe may have been in evolutionary stasis for millions of years.

    A microbe that feeds on radioactivity has been at an evolutionary standstill for up to 175 million years, researchers...

    Earth Sciences April 12, 2021