this post was submitted on 23 Apr 2024
94 points (92.7% liked)

Science Fiction

13658 readers
7 users here now

Welcome to /c/ScienceFiction

December book club canceled. Short stories instead!

We are a community for discussing all things Science Fiction. We want this to be a place for members to discuss and share everything they love about Science Fiction, whether that be books, movies, TV shows and more. Please feel free to take part and help our community grow.

  1. Be civil: disagreements happen, but that doesn’t provide the right to personally insult others.
  2. Posts or comments that are homophobic, transphobic, racist, sexist, ableist, or advocating violence will be removed.
  3. Spam, self promotion, trolling, and bots are not allowed
  4. Put (Spoilers) in the title of your post if you anticipate spoilers.
  5. Please use spoiler tags whenever commenting a spoiler in a non-spoiler thread.

Lemmy World Rules

founded 1 year ago
MODERATORS
Tenthrow@lemmy.world
94
In the Dune universe, why not use laser weapons as bombs? (lemmy.world)
submitted 7 months ago by sudo42@lemmy.world to c/sciencefiction@lemmy.world
51 comments fedilink hide all child comments
 

In the Dune universe, when a laser weapons hits a shield, both are destroyed in a nuclear explosion reaction.

So instead of building nuclear weapons, wouldn’t it be easier to tie a timer and a “parachute” to a laser gun and drop it from orbit onto your enemy’s city?

you are viewing a single comment's thread
view the rest of the comments
[–] sailingbythelee@lemmy.world 10 points 7 months ago

The whole lasgun-shield interaction concept is one of the hand-wavy parts of Dune, kind of like the eagles in LOTR, or the ridiculously inaccurate laser blasters in Star Wars.

Shields in Dune are common defensive technology, which means that lasguns would almost certainly have to be outlawed altogether to prevent some random encounter from turning into nuclear apocalypse.

In the first movie, I think Villeneuve deals with it somewhat haphazardly. The use of a lasgun at the agricultural research station perhaps makes some sense because shields can't be used in the open desert without attracting worms. On the other hand, they show lasers being used at the first Battle of Arrakeen in close proximity to other ships that are shown to have active shields.