Featured Expedition: September 1, 2012

The Twilight Zone

The Academy is exploring an underwater area too deep for scuba and too shallow for submersibles.


  • Guest

    Great video!

  • Guest

    Wow can't wait!

Previous Top Stories

Science in action this week


Waterbears: From treetops to your backyard

Tardigrades, or waterbears, are amazing extremophiles that live everywhere!

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Science Today is the California Academy of Sciences’ channel for current stories on cutting-edge technologies, life, Earth, space and sustainability. Content is produced in-house and is distributed throughout the museum, on the internet and through various partners. Please share your comments on what you find important in the changing world of science.