Jump to content

Existing user? Sign In
Sign In

Remember me Not recommended on shared computers

Forgot your password?

Or sign in with one of these services
Sign Up

Browse
- Forums
- Events
- Guidelines
- Staff
- Online Users
- Leaderboard
- More
Activity
- All Activity
- Search
- More
Leaderboard
More
- More

Home

3blake7

Senior Members

View Profile See their activity

Posts
98
Joined
May 18, 2015
Last visited
October 12, 2019

Content Type

All Activity

Profiles

Forums

Topics
Posts

Events

Topics posted by 3blake7

Sort By

Terraforming Venus in 600 years for $60 billion 1 2

By 3blake7, May 18, 2015 in Amateur Science
- 27 replies
- 9162 views
- Ken Fabian
- September 30, 2022
Why no Star Tram?

By 3blake7, July 17, 2017 in Engineering
- 13 replies
- 4882 views
- 3blake7
- August 2, 2017
Plausible interstellar spacecraft 1 2

By 3blake7, January 27, 2016 in Engineering
- 35 replies
- 4858 views
- KipIngram
- March 24, 2017
Aliens.. 1 2

By 3blake7, June 30, 2015 in The Lounge
- 31 replies
- 3866 views
- kisai
- February 25, 2016
The bottom line.

By 3blake7, July 5, 2015 in Climate Science
- 13 replies
- 2793 views
- CharonY
- July 9, 2015
Slowing down a light sail by bouncing the laser off a second lightsail.

By 3blake7, September 9, 2017 in Engineering
- 8 replies
- 2103 views
- 3blake7
- September 9, 2017
Spacescraper

By 3blake7, July 3, 2015 in Homework Help
- 12 replies
- 1761 views
- pavelcherepan
- July 8, 2015
Immortality

By 3blake7, June 4, 2015 in Medical Science
- 1 reply
- 1667 views
- Matthew Blackhand
- June 5, 2015
Pro-life or Pro-choice? What about both?

By 3blake7, May 19, 2015 in General Philosophy
- 16 replies
- 1633 views
- Gees
- May 22, 2015
Could we detect a Dyson Swarm?

By 3blake7, March 8, 2016 in Astronomy and Cosmology
- 3 replies
- 1622 views
- 3blake7
- March 9, 2016
Psychology Business Model

By 3blake7, July 10, 2015 in Other Sciences
- 2 replies
- 1495 views
- OptimisticCynic
- September 26, 2015
Nerf the System

By 3blake7, July 9, 2015 in Politics
- 4 replies
- 1385 views
- 3blake7
- July 9, 2015
Omniverse Perspective?

By 3blake7, July 1, 2015 in Speculations
- 1 reply
- 1173 views
- Phi for All
- July 1, 2015
Superluminal particle accelerator?

By 3blake7, July 1, 2015 in Speculations
- 5 replies
- 1166 views
- swansont
- July 1, 2015
Role Model Capitalism

By 3blake7, May 30, 2015 in General Philosophy
- 5 replies
- 1146 views
- MigL
- May 30, 2015
economic revolution

By 3blake7, May 27, 2017 in Speculations
- 3 replies
- 1141 views
- KipIngram
- May 27, 2017
How many unique molecular structures are there in the human body?

By 3blake7, October 1, 2017 in Biochemistry and Molecular Biology
- 1 reply
- 1067 views
- John Cuthber
- October 1, 2017
timelapsed video of Mars being terraformed 4k

By 3blake7, May 30, 2017 in The Lounge
- 0 replies
- 916 views
- 3blake7
- May 30, 2017
Help me develop a project management/social network site and crowdsource the creation of a 1000 year plan?

By 3blake7, September 30, 2019 in The Lounge
- 1 reply
- 768 views
- 3blake7
- September 30, 2019
Relativistic Universalism, a moral synthesis.

By 3blake7, May 19, 2015 in General Philosophy
- 0 replies
- 728 views
- 3blake7
- May 19, 2015

×

Browse
- Back
- Forums
- Events
- Guidelines
- Staff
- Online Users
- Leaderboard
Activity
- Back
- All Activity
- Search
Leaderboard

×

Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.