Complex sentence: CSI members can also be seen regularly in the mainstream media offering their perspective on a variety of paranormal claims, and in 1999 Joe Nickell was appointed special consultant on a number of investigative documentaries for the BBC.
Split into simpler sentences: CSI members can be seen regularly in the mainstream media offering their perspective on a variety of paranormal claims. In 1999 Joe Nickell was appointed special consultant on a number of investigative documentaries for the BBC.