Joining the live video podcast on Friday, April 5, are Emilee Speck, space journalist with FOX Weather, and Stephen Clark, space reporter with Ars Technica. The show begins at 4 p.m. EDT (2000 UTC) on the Spaceflight Now YouTube channel.
Two mystifying incidents last year involving separate Iridium communications satellites have experts wondering whether the spacecraft collided with tiny fragments of space junk.