# Here are our favorite cool, funny and bizarre science stories of 2021

- Link: https://www.widthness.com/here-are-our-favorite-cool-funny-and-bizarre-science-stories-of-2021/
- Published: 2021-12-29T09:00:59-06:00
- Author: Curated by John Wysocki

Photo caption: A swarm of xenobots (bright spots) swims around and pushes small particles. Photo credit: Douglas Blackiston. Article by Trishla Ostwal. Science News – December 23, 2021. A range of cool discoveries, technological milestones and downright bizarre scientific feats — cows can be potty trained? — gave us a chance to gab about something other than the pandemic. Fusion of the future Hopes for making nuclear fusion the clean energy source of the future got a boost in August when a fusion experiment released 1.3 million joules of energy (SN: 9/11/21, p. 11). […] Click here to view original web page at www.sciencenews.org