Near Earth Objects

Prof Alan Fitzsimmon reveals how our knowledge of Near Earth Objects has changed over the last 20 years.

10 September 2018

2 minutes

This clip is from

The Sky at Night—Expedition Asteroid

Meteorite Hunter
Duration: 02:11
What are Meteorites?
Duration: 00:48
Starguide: September 2018
Duration: 02:59

Strange Spirals in the Sky—Space Mysteries: The Sky at Night Meets Curious Cases
Duration: 03:30
Doughnut Universe?—Space Mysteries: The Sky at Night Meets Curious Cases
Duration: 01:11
Space Penguins!—Space Mysteries: The Sky at Night Meets Curious Cases
Duration: 00:57
Maggie's Favourite Space Sound—Space Mysteries: The Sky at Night Meets Curious Cases
Duration: 01:14