How to make metals from Martian dirt(csiro.au)

75 points by PaulHoule 1 year ago | 85 comments

Making steel without emitting CO2(science.org)

205 points by ttfkam 2 years ago | 101 comments

Earth Could Be Alien to Humans by 2500 (2021)(scientificamerican.com)

9 points by benchmarkist 1 year ago | 4 comments

Earth endured over one million years of rain in the "Carnian Pluvial Event"(earth.com)

17 points by febed 2 years ago | 2 comments

Rapid extraction of europium from spent fluorescent lamps(ethz.ch)

39 points by enopod_ 2 years ago | 5 comments

Did OpenAI solve the wrong Navier-Stokes problem?(scientificamerican.com)

92 points by tomjakubowski 1 month ago | 46 comments

Scientific American article on whether OpenAI's claimed Navier-Stokes proof qualifies for the $1-million Millennium Prize only through a controversial loophole.