Uncategorized

  1. Ecosystems

    Tiger sharks helped discover the world’s largest seagrass prairie

    Instrument-equipped sharks went where divers couldn’t to survey the Bahama Banks seagrass ecosystem.

    By Nikk Ogasa
  2. Space

    Artemis I finally launched. Here’s what it means for human spaceflight

    The launch of NASA's Artemis I is a giant step toward sending humans back to the moon and heading beyond.

    By Liz Kruesi
  3. Humans

    The world population has now reached 8 billion

    In a first, the global population surpassed this milestone on November 15, according to a projection from the United Nations.

    By Allison Gasparini
  4. Animals

    A clam presumed extinct for 40,000 years has been found alive

    The reappearance of living Cymatioa cooki clams places it among a group of back-from-the-dead creatures dubbed the Lazarus taxa.