• Questions
  • Tournaments
  • Services
  • News
  • Questions
  • Tournaments
  • Questions
  • Questions
Feed Home
👥
Communities
💎
Metaculus Cup
🤖
Q2 AI Benchmarking
🌍
USAID Outlook
🏛️
POTUS Predictions
💵
Fiscal Showdown
Topics
✨🔝
Top Questions
🐦🦠
H5N1 Bird Flu
🕊️🌐
Global Elections
⏳🌀
5 Years After AGI
🇮🇱🇵🇸
Gaza Conflict
🦠🩺
Mpox outbreak
🇺🇦⚔️
Ukraine Conflict
categories
🤖
Artificial Intelligence
🧬
Health & Pandemics
🌎
Environment & Climate
☣️
Nuclear Technology & Risks
See all categories
  • About
  • API
  • FAQ
  • forecasting resources
  • For Journalists
  • Contact
  • Careers
GuidelinesPrivacy PolicyTerms of Use
ForbesScientific AmericanTimeVoxYale NewsNature

Will alien technosignatures be detected before 2050?

0.1%chance

When will humanity use more than one millionth of the sun's energy output?

2314
year

When will alien technosignatures be detected for the first time?

2410

Looking ahead to 2050: Charting scenarios without transformative AI

7
3 comments3
AI Progress Essay Contest

Conditional on civilization launching one or more von Neumann probes by 2200 that will reach another solar system within 100,000 years, what will be the average speed of the fastest one, in c (> 1)?

193 c

Forecasting Our World in Data: The Next 100 Years

26
8 comments8