(35 min) Everyone’s favorite underdog among the planets, Pluto has been an icon of dark mystery and murky expectation…until now. In July 2015, NASA’s New Horizons spacecraft made a historic encounter with the dwarf planet, giving us our first close look at its face and its entourage of moons. Come and join us as we witness […]

(10 min) It’s 10 o’clock: Do you know where your stars are? Let’s do a little scouting.... Each season brings a fresh batch of stars to dazzle our eyes and constellations to tell nighttime stories about. We’ll give you a quick tour of the present season’s sky, and tips on how to identify a few […]

(35 min) Through the magic of technology and imagination, you are about to take a trip across time and space to visit a world as it no longer exists today: the world of the ancient Maya civilization! The great pyramid and other stone observatories and structures in the ruins of Chichen Itza in Mexico’s Yucatan […]

(15 min) Worlds of Curiosity dives into the questions of "What it would be like to live on an Earth with no Moon?" or "What if the Earth was tilted on its side, like the planet Uranus?"