Main content

DiscoveryThe ChaseEpisodes

    Tracks across time

    4/4Scientists race to save a set of 95-million-year-old footprints

    Trouble in paradise

    3/4How scientists are trying to eradicate rats and mosquitoes threatening French Polynesia

    Back from the Dead

    2/4The hunt for the Night Parrot: a fat, dumpy, green parrot that lives in the desert

    Eye in the Sky

    1/4SOFIA is a flying observatory setting out to study Titan, Saturn’s biggest moon