With just one season and a feature film, the space western Firefly is the underdog of the sci-fi fandom. The TV series, which began as a cult classic, grew into a cultural phenomenon thanks to ...

For fans, the name Serenity conjures up images of a versatile little transport ship with double thrusters — a safe haven and ideal home for Firefly’s rag-tag group of space wanderers.

Even with its short run, it gained more fans when released on DVD and won an Emmy in 2003. In anticipation of the exciting ...

Serenity continues the story of the TV series it was based upon ("Firefly"). River Tam had a secret - one in which she's not even aware - so dangerous, no one's safe, as an Alliance operative's ...

Firefly Aerospace's Blue Ghost lander closed in on the moon Saturday, on course for a nail-biting automated descent to touchdown early Sunday, the first of three private-sector robotic moon ...