2025-02-04

Stradivarius for sale (not cheap), Tesla hate. recycling VR, detecting intelligent life on Earth, payments to states, tariff tussles, new DNC, moar ships, moar money, extremely expired medicine


Obit


Info Rental / ShowBiz / Advertising

TechSuck / Geek Bait

Space / Boomy Zoomers / UFO

  • Balloon-Borne Telescopes Take Off

  • Earth Detecting Earth

    f an extraterrestrial civilization existed with technology similar to ours, would they be able to detect Earth and evidence of humanity? If so, what signals would they detect, and from how far away? Researchers used a theoretical, modeling-based method, and this study is the first to analyze multiple types of technosignatures together rather than separately. The findings revealed that radio signals, such as planetary radar emissions from the former Arecibo Observatory, are Earth’s most detectable technosignatures, potentially visible from up to 12,000 light-years away.

    • "potentially" crumbles under the load here. IMO we would not consider our emissions "unarguably artificial" if they were a full light year away from us. The most fanciful estimate if we allow more credulity in saying what is "signal" goes out to 10s of LY, and fewer rather than more. See also the data rate and power inputs for the Deep Space Network when it talks to the Voyagers.

Gubmint / Poilitcks / Law Making

Democrats

Health / Medicine