Man testifies before senate committee. He has invented super powerful gun that is easily made. Can vaporize tanks and planes. Makes governments obsolete. Turns out he released plans already, committee will be obsolete.
-
4Hello and welcome to SciFi.SE. Can you please take a look at this list and edit in any extra details you remember?– fezJun 14, 2021 at 13:58
-
1If someone posts the correct answer, you can accept it by clicking on the checkmark by the voting buttons as per the tour.– FuzzyBootsJun 14, 2021 at 14:13
-
2See Looking for story about man on televised trial, presents plans for laser gun.– John RennieJun 14, 2021 at 15:06
-
2Also Short story about a doomsday device shown on TVclassic.– John RennieJun 14, 2021 at 15:07
-
2And Book about a new laser rifle built by a new inventor.– John RennieJun 14, 2021 at 15:08
1 Answer
Frank Herbert's short story "Committee Of The Whole". To quote the TV Tropes entry for Can't Stop the Signal:
A man uses the broadcast of a U.S. Senate hearing to describe a cheap, easily-built laser that could cut the Earth in half like a ripe tomato. He then spends several pages trying to justify distributing information that could allow any madman to destroy the planet. He later admits he had distributed the information far and wide earlier.
As pointed out by DavidW, The April 1965 issue of Galaxy Magazine, containing this story, is available at the Internet Archive.
-
4The April 1965 issue of Galaxy Magazine is available at the Internet Archive (link to first page of story).– DavidWJun 14, 2021 at 14:36
-
1Back when laser were new, exciting, misunderstood and thus ripe for fiction. Kinda like nanotechnology was 10-15 years ago, and networking was 20-25 years ago.– RonJohnJun 15, 2021 at 10:16
-
1@RonJohn I'd argue that neither of your latter two examples are great examples. The implausible part of War Games was the AI, not the networking; and grey goo – while not that scary if you flamethrower it all early – could still be dangerous within the bounds of real physics. They're both unlike, say, slow pew-pew space lasers that explode planets. Jun 15, 2021 at 11:07
-
1@wizzwizz4 War Games? No... more like cyberpunk. And not grey goo either. More like Star Gate replicators.– RonJohnJun 15, 2021 at 11:16
-
2@wizzwizz4 The problem with grey goo is that "early" can become "too late" really quickly.– ShadurJun 15, 2021 at 18:11