Heads up: Challenger Feynman BBC HD now

[Simpo Two]

For all you space geeks - it looks quite promising.

[Ultuous]

Really enjoyed that!

[Fishtigua]

That was good, that was.

[Gargamel]

Yep me too, but posted in TV instead, Whilst I knew the cause of the failure, The role of Sally Ride was a new one on me