Dinosaur Age Meets the Space Age at NASA Goddard (video) NASA/Goddard Space Flight Center Share Print E-Mail Loading video... Caption In 2012, local dinosaur track expert Ray Stanford discovered a nodosaur track from the Cretaceous era on the campus of NASA's Goddard Space Flight Center, in Greenbelt, Md. After the slab on which Stanford found the track was excavated, Stanford, paleontologist Martin Lockley, of University of Colorado at Denver, and others documented more than 70 dinosaur and mammal tracks imprinted in the sandstone. Their paper documenting the discovery was published Jan. 31, 2018, in the journal Scientific Reports. The 8-foot by 3-foot slab contains at least 26 mammal tracks. Download in HD formats: https://svs.gsfc.nasa.gov/12838 Credit NASA's Goddard Space Flight Center/Swarupa Nune Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.