Smithsonian Magazine

[:es]CT scans show layered bone covers the adult reptile’s body, likely to protect them when fighting for mates and food[:]

[:es]The star S0-2 gets so close to the supermassive black hole at the center of the galaxy that it can be used to test our fundamental understanding of gravity[:]

[:es]A small, 150 million-year-old dinosaur unearthed in Wyoming ran on the ground, but it may have been closely related to some of the first fliers[:]

[:es]The Planetary Society’s second solar sail will attempt to use sunlight to fly through space[:]

[:es]Abnormally high temperatures have led to unsafe travel conditions, uncertain ecological futures and even multiple deaths[:]

[:es]The ancient beast of the oceans comes to life in a new display at the National Museum of Natural History [:]

[:es]Crustaceans in the Mariana Trench and other underwater canyons feed on food from the surface laced with carbon-14 from Cold War bomb tests[:]

[:es]The colorful creatures can measure up to three feet long from head to tail and weigh in at around four pounds [:]

[:es]A species description from more than two centuries ago has fooled scientists until now[:]