| Subject | Datestamp | Replies | Score | |||
|---|---|---|---|---|---|---|
| Cool, but Hydrogen is a net energy loser | ||||||
| attached to Liquid Hydrogen UAV | ||||||
"This isn't brain surgery; it's just television." - David Letterman
| Subject | Datestamp | Replies | Score | |||
|---|---|---|---|---|---|---|
| Cool, but Hydrogen is a net energy loser | ||||||
| attached to Liquid Hydrogen UAV | ||||||
"This isn't brain surgery; it's just television." - David Letterman