Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »

Posts by Alex Robinson‭

4 posts
50%
+0 −0
Q&A What would happen if the speed of light was fundamentally faster?

Now maybe this belongs in physics, but I want it here because I'm interested in the impacts on our society if the speed of light (c) were to be 2x faster since the big bang. My first thoughts were...

6 answers  ·  posted 8y ago by Alex Robinson‭  ·  last activity 5y ago by Alex Robinson‭

50%
+0 −0
Q&A How to ignite the atmosphere?

Before the first nuclear weapon was dropped, a scientist (whose name has escaped me) had a thought: could it ignite the atmosphere? But this was during World War II, when they didn't have the maths...

5 answers  ·  posted 8y ago by Alex Robinson‭  ·  last activity 5y ago by Alex Robinson‭

50%
+0 −0
Q&A Could an orbital photoelectric generator work?

First I'm going to expand on what I mean by this generator: the photo-electric effect means that metal spaceships will slowly become positively charged as they fly across space, but for the purpose...

4 answers  ·  posted 7y ago by Alex Robinson‭  ·  last activity 7y ago by Alex Robinson‭

50%
+0 −0
Q&A Transfer of electricity from The Moon

It's 2020, carbon emissions are in decline but not fast enough. Oceans continue to rise at an increasing rate, so a plan is proposed to cut ALL carbon emissions: Cover the moon in solar panels (ta...

3 answers  ·  posted 7y ago by Alex Robinson‭  ·  last activity 7y ago by Alex Robinson‭