Science And Futurism With Isaac Arthur

bookmark Pinned globally Science Questions Oct. 30, 2020 RichMigala

Science Questions

Science Questions forum 42 replies Oct. 30, 2020 RichMigala

RichMigala Oct. 30, 2020
bookmark Pinned globally SFIA episode Oct. 1, 2020 Armagon

New SFIA Episodes Discussion Thread.

SFIA episode forum 15 replies Oct. 1, 2020 Armagon

Armagon Oct. 1, 2020
bookmark Pinned globally General Sept. 14, 2020 VictorBergman

New to the SFIA Forum?

General forum 53 replies Sept. 14, 2020 VictorBergman

VictorBergman Sept. 14, 2020
bookmark Pinned globally General March 5, 2019 Stellarator

Rules and Guidelines

General forum 1 reply March 5, 2019 Stellarator

Stellarator March 5, 2019
Science Questions Oct. 24, 2020 Hub

Imagine a constructed ring around Earth

Science Questions forum 3 replies Oct. 24, 2020 Hub

Hub Oct. 24, 2020
General Oct. 2, 2020 WorldWindMan

The Whirl Wind Man-The First Time Travel Vessel

General forum 0 replies Oct. 2, 2020 WorldWindMan

WorldWindMan Oct. 2, 2020
General Sept. 26, 2020 MultiTool

The Machine Thread

General forum 6 replies Sept. 26, 2020 MultiTool

MultiTool Sept. 26, 2020
General Sept. 19, 2020 Hub

Astrobiology Poll

General forum 2 replies Sept. 19, 2020 Hub

Hub Sept. 19, 2020
General Sept. 18, 2020 Maximum7

Does anybody know all of Isaac’s ideas?

General forum 0 replies Sept. 18, 2020 Maximum7

Maximum7 Sept. 18, 2020
Science Questions Sept. 11, 2020 masonnl

How fast does the Earth move through space?

Science Questions forum 2 replies Sept. 11, 2020 masonnl

masonnl Sept. 11, 2020
General Aug. 9, 2020 Sprinkles

Starlifting and Opacity

General forum 3 replies Aug. 9, 2020 Sprinkles

Sprinkles Aug. 9, 2020
General Aug. 8, 2020 Sprinkles

Aiming a Nichol-Dyson beam on a boomerang geodesic around black hole NGC 1365

General forum 1 reply Aug. 8, 2020 Sprinkles

Sprinkles Aug. 8, 2020
General July 11, 2020 schemeartist

Terran Union World-building Project

General forum 8 replies July 11, 2020 schemeartist

schemeartist July 11, 2020
General July 10, 2020 RichMigala

Does the Simulation argument "suffer" from the principle of indifference?

General forum 4 replies July 10, 2020 RichMigala

RichMigala July 10, 2020
General July 6, 2020 MultiTool

Summer on Jupiter.

General forum 2 replies July 6, 2020 MultiTool

MultiTool July 6, 2020
General July 3, 2020 someusername

disasters i guess

General forum 0 replies July 3, 2020 someusername

someusername July 3, 2020
Science Questions June 29, 2020 NHarhan

Understanding Time Dilation

Science Questions forum 6 replies June 29, 2020 NHarhan

NHarhan June 29, 2020
bookmark_border Pinned locally General June 29, 2020 NHarhan

Astrobiology, Extraterrestrial Civilizations & the Fermi Paradox Thread

General forum 17 replies June 29, 2020 NHarhan

NHarhan June 29, 2020
Science Questions June 26, 2020 RichMigala

How do you falsify substrate independence?

Science Questions forum 3 replies June 26, 2020 RichMigala

RichMigala June 26, 2020
Science Questions June 21, 2020 Metatron

Airborne Wind Energy (AWE) Revolution

Science Questions forum 0 replies June 21, 2020 Metatron

Metatron June 21, 2020
General June 19, 2020 Louhy

Near-Future Mars (or Moon) Base Stuff

General forum 10 replies June 19, 2020 Louhy

Louhy June 19, 2020
General May 26, 2020 RichMigala

Are Eric Weinstein and Brian Greene barking up the wrong tree?

General forum 2 replies May 26, 2020 RichMigala

RichMigala May 26, 2020
bookmark_border Pinned locally General May 22, 2020 Stellarator

A Possible Explanation for the Black Triangle UFO Phenomenon

General forum 6 replies May 22, 2020 Stellarator

Stellarator May 22, 2020
General May 16, 2020 RichMigala

Without gov't funding, how'll the private sector advance humanity into space?

General forum 3 replies May 16, 2020 RichMigala

RichMigala May 16, 2020
General May 12, 2020 daniellarrabee

Futurism of education

General assessment Poll forum 6 replies May 12, 2020 daniellarrabee

daniellarrabee May 12, 2020
bookmark_border Pinned locally Science Questions May 12, 2020 daniellarrabee

Spinning Space Habitats & Other Megastructures Thread.

Science Questions forum 19 replies May 12, 2020 daniellarrabee

daniellarrabee May 12, 2020
Science Questions May 8, 2020 Zephyr

Lunar Gateway - Yea or Nay?

Science Questions forum 6 replies May 8, 2020 Zephyr

Zephyr May 8, 2020
Science Questions May 3, 2020 Stellarator

Rogue planet enters our solar system

Science Questions forum 12 replies May 3, 2020 Stellarator

Stellarator May 3, 2020
Science Questions May 3, 2020 Stellarator

Revolutionary Phenotype

Science Questions forum 3 replies May 3, 2020 Stellarator

Stellarator May 3, 2020