21:00BBC Inside ScienceAntarctic lake drilling, Birds and climate change, Cold snap, HologramsBBC Radio 4 Duration: 28 minutes Thu 10th Jan 2019, 21:00 on BBC Radio 4 FMAvailable for over a yearListen nowAntarctic lake drilling, birds and climate change, cold snap, and holograms. Show more GenresFactualScience & NatureFactualScience & NatureScience & TechnologyBrandBBC Inside Science Source: BBC Online