Hotel Cosmos by Raymond Z. Gallun:
Science Fiction Inventions, Technology and Ideas

Exciting tale takes place in a multispecies hotel and convention center on Earth. Guests who cannot survive under Earth conditions participate using floating proxy robots. A fey mood overtakes everyone in the hotel; chaos then reigns! Who can remain calm and solve the problem?

Select an invention:

Artificially Produced Speech
Speech produced by mechanical means, rather than with vocal chords.

Atomic Explosive
A handheld bomb that melted its way into an armored door, then detonated.

Etherphone Receiver
A special earpiece to hear coded updates.

Lightweight Vacuum Armor
A simplified space suit, used where conditions were similar to Earth rather than in the more rigorous conditions of space.

Multispecies Hotel
A hotel set up to serve beings from different planets.

Proxy Robot
A remote-controlled floating telepresence robot, for use by aliens who cannot share an atmosphere.

Transfer Refuge
A portable environment chamber, able to support unique and different lifeforms.

 

Technovelgy.com is devoted to the creative inventions of science fiction authors and movie makers. Look for the Science Fiction Invention Category that interests you, the Glossary of Science Fiction Inventions, the Timeline of Science Fiction Inventions, or see what's New.
Find new authors and technologies - Shop for yourself, your library and your lab.

 

 

 

 

Science Fiction
in the News

The New Habitable Zones Include Asimov's Ribbon Worlds
re: Harl VIncent
(1/23/2026)

3D Printing A 12-Meter Boat Hull
re: Murray Leinster
(1/15/2026)

China Still Working On Rescue Robot That Eats People
re: Various
(1/13/2026)

Lawyer AIs Create Chaos In Our Legal System
re: David Brin
(1/11/2026)

Chinese Hospital Tries Vonnegut's 'Harrison Bergeron' Cosplay
re: Kurt Vonnegut
(1/9/2026)

Robot Clerks Become A Reality In China
re: Miriam Allen deFord
(1/7/2026)

Can One Robot Do Many Tasks?
re: Robert Sheckley
(1/5/2026)

Atlas Robot Makes Uncomfortable Movements
re: James Cameron
(1/3/2026)

Boring Company Drills Asimov's Single Vehicle Tunnels
re: Isaac Asimov
(1/1/2026)

Humanoid Robots Tickle The Ivories
re: Herbert Goldstone
(12/29/2025)

A Remarkable Coincidence
re: Arthur C. Clarke
(12/27/2025)

Cortex 1 - Today A Warehouse, Tomorrow A Calculator Planet
re: Clifford Simak
(12/25/2025)

Perching Ambush Drones
re: Philip K. Dick
(12/23/2025)

Leader-Follower Autonomous Vehicle Technology
re: Gordon R. Dickson
(12/21/2025)

More SF in the News
Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™
Copyright© Technovelgy LLC; all rights reserved.