BBC The Sky at Night - They Fall to Earth (2013)

Meteorites regularly hit Earth, although most go undetected. Occasionally a big meteorite collides with Earth and when it does, it can cause devastation. Lucie Green and Chris Lintott visit the Natural History Museum to look at its meteorite collection and discuss the recent Russian impact. Jon Culshaw goes on a meteorite hunt, while Pete Lawrence and Paul Abel give their beginners' guide on how to look at Saturn.

The HD edition is now only 20 minutes long. The 30 minute HD edition is no longer available. The subtitle files are not inter-changeable. The pictures are from the SD edition.

BBC Site

• The Truth about Meteors
• Meteor Strike