The Mayan calendar may represent a longer timescale than previously known(2023)phys.org·2 pts·Willingham·0
Man, stranded in the desert, makes a motorcycle from his broken car (2012)hackaday.com·3 pts·Willingham·2
Artificial Intelligence Needs a Brain Transplant to Avoid Imminent Collapseai.gopubby.com·2 pts·Willingham·0