Sydney | The Optimist Daily: Making Solutions the News
Today’s Solutions: July 13, 2024

Scientists discover how to 3D-

Scientists discover how to 3D-print “bones” with living cells

Anyone who has had the experience of undergoing knee replacement surgery will tell you how long and painful such an operation is. In the near future though, bone replacement surgery may not have to be such a distressing ordeal after scientists from UNSW Sydney figured out how to 3D-print bones, Read More...

Over 600 local governments hav

Over 600 local governments have now declared a climate emergency

The municipal government of Sydney recently voted unanimously to enter a state of emergency over the looming threat posed by the climate crisis. The decision sees Sydney join a variety of local and national governments around the world in a movement that is increasingly gaining momentum. In total, Read More...