Uncategorized

  1. Archaeology

    The oldest known ritual chamber in the Middle East has been found

    Engravings and other evidence suggest ancient humans attended religious ceremonies in the cave as early as 37,000 years ago.

    By Bruce Bower
  2. Artificial Intelligence

    Generative AI is an energy hog. Is the tech worth the environmental cost?

    Generative AI and the hype around it has rung in excitement and alarm bells this year. Here’s how to consider climate, energy and AI's intersection.

    By Lauren Leffer
  3. Health & Medicine

    A squid-inspired medical device could reduce the need for needles

    The device, which directs a liquid by mimicking squids’ high-pressure jets, could provide alternative delivery methods for injectable drugs.