In his opening keynote at Linuxworld, Stanford law professor Lawrence Lessig described the "read-write culture", which revolves around user generated content.
The issue is that current copyright law is restricting user generated content. We therefore need a grassroots revolution to shake up the status quo, and as open source developers already have gone through this experience with Linux are in the perfect position to deliver this shake-up.
Could be used for everything from search-and-rescue robots to wearable tech
Don't require the rare material being mined from the mountains of South America
IBM hopes that its new tool will avoid bias in artificial intelligence
Found by calculating the strength of the material deep inside the crust of neutron stars