It took over 15 years and more than 1,000 remotely operated vehicle (ROV) expeditions, but researchers aboard the NOAA Ocean Exploration Trust’s Nautilus finally spotted their research vessel ...

The chambered, or pearly, nautilus (Nautilus pompilius) is a charismatic cephalopod species known for its exceptional spiraling, chambered shell. It belongs to a family that has barely changed since ...

Amanda Kooser covers the quirky side of science and space. A nautilus caught the eye of researchers on board the E/V Nautilus ship during an expedition near ... [+] Palau. Here's a chance to ...