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ForbesScientific AmericanTimeVoxYale NewsNature
83 comments
114 forecasters

When will the following vehicles launch into orbit?

00
43 comments
65 forecasters

Which country will be the first to administer more territory off Earth than on it?

United States51%
China35%
Israel10%
17 comments
36 forecasters

When will the following space agencies launch a crewed mission?

00
2 comments
27 forecasters

What will be the proportion of orbital launches in 2030 for the following launcher categories?

1 comment
25 forecasters

What propulsion mechanism will launch a payload into space at a cost of < $100/kg first?

Conventional90.2%
Air-breathing2.1%
Thermal rockets1.2%
4 comments
9 forecasters

What percent of spacecraft will satisfy post mission disposal regulations in the decade of 2020-2029?

Current estimate
60.4%

Orbital Allies: How Space Technology Fuels Sustainable Development and Climate Action

9
11 comment
Space Technology & Climate

Private Citizen Space Travel: Participation, Place, and Price

8
0 comments
🛰 The Sagan Space Tournament 🛰

Our Life Underneath a Chaotic Orbital Environment: The Relationship Between Space Debris and Space Utilization

11
0 comments
🛰 The Sagan Space Tournament 🛰

The Global Push to Return to the Moon: Predicting the Lunar Landings and Trends of the 2020s

10
0 comments
🛰 The Sagan Space Tournament 🛰