Astronomers have traced a starnge blast of radiowaves that repeats every 2 hours back to a dead star white dwarf magnetically ...

Feel tiny under the big Texas sky, marvel at an annual bat migration, travel on horseback through a colorful canyon, and soak ...

Having launched a successful Dark Skies Initiative in West Texas, the McDonald Observatory is expanding that initiative to New Mexico. In 2010, the University of Texas at Austin's McDonald Observatory ...