Column
- Artificial Intelligence
A will to survive might take AI to the next level
Neuroscientists argue that the biological principle of homeostasis will lead to improved, “feeling” robots.
-
Fighting poverty and the deep roots of inequality
Editor in Chief Nancy Shute discusses income inequality from the Bronze Age to modern day.
-
Scientists who aren’t afraid to range across disciplines
Editor in Chief Nancy Shute discusses 10 early- and mid-career scientists who are making cross-disciplinary connections.
- Physics
Can time travel survive a theory of everything?
It’s not yet clear whether a theory that unites general relativity and quantum mechanics would permit time travel.
