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0 comments
48 forecasters

By 2100, will 2 national space agencies conclude that an interstellar object in our solar system has a non-human artificial origin?

1%chance
1 comment
23 forecasters

Before January 1, 2030 will any public or private space company announce plans to reach "Oumuamua"?

1%chance
20 comments
20 forecasters

How close to Earth will the next 10 Interstellar Objects pass?

Current estimate
0.541 AU
18 comments
124 forecasters

A NYT article this year that discusses aliens as a possible explanation for an astronomical phenomenon?

resultNo
10 comments
77 forecasters

Will the majority of leading cosmologists in 2021 agree that the evidence points to an accelerating universe?

Ambiguous
9 comments
94 forecasters

Will the majority of leading cosmologists in 2030 agree that the evidence points to an accelerating universe?

99%chance
0 comments
37 forecasters

What will be the estimated number of break-ups, explosions, collisions, or anomalous events resulting in fragmentation in space as of January 1, 2030?

Current estimate
1018 events
16 comments
109 forecasters

If life is discovered in the solar system before 2050, where will it be first discovered?

Europa36%
Mars35%
Enceladus10%
6 comments
40 forecasters

Five years after AGI, will another spacecraft have overtaken Voyager 1 as the farthest spacecraft from Earth?

0.8%chance
8 comments
15 forecasters

How many interstellar objects will be identified by the Vera Rubin Observatory is its first two years of observations?

Current estimate
2.74 objects