To Infinity...

Could we really build a generational ship

Jeff Knoblauch

Published on: 08/01/2026

Generation sized ships to go to the stars sounds like science fiction. But so did airplanes, submarines, and travels to the moon. Explore what is involved in that epic undertaking. Is it possible? Check out this weeks blog and find out if we could.

Jeff Knoblauchspacerealistic space travel technologySpace TravelDeep Space ScienceGeneration Ship

First Contact

Jeff Knoblauch

Published on: 05/30/2026

Jeff Knoblauch explores a likely first contact scenario involving communications with extraterrestrials.

Jeff Knoblauchhard sci-fifirst contactcarl sagan

Why Hard Science Fiction

Jeff Knoblauch

Published on: 05/30/2026

Jeff Knoblauch asks why people like hard science fiction. Speculation about what makes a hard science fiction reader tick.

Jeff Knoblauchwritinghard science fictionhard sci-fi

Fusion Drives and the Physics of Getting Somewhere Fast

Jeff Knoblauch

Published on: 04/28/2026

If we ever conquer fusion energy, how practical would it be to have fusion powered spacecraft? To Infinity's new post explores this element of hard science fiction.

fusionhard science fictionscience fictionjeff knoblauchinterstellar travelrealistic space travel technologyfusion propulsionhard science fiction propulsion

The Science and Future of Human Hibernation for Deep Space Travel

Jeff Knoblauch

Published on: 04/12/2026

Jeff Knoblauch explores the current science surrounding hibernation states in humans. Mastering this can help mankind reach for the stars.

HibernationSpace TravelToporCryosleep