In a universe that unthinkingly follows the rules, human agency is an anomaly. Can physics ever make sense of our power to change the physical world at will?
NASA's Curiosity rover captured its highest-resolution panorama of the Martian surface, including more than a thousand images and 1.8 billion pixels.
As the new coronavirus spreads, we are updating this FAQ with the latest on the race to understand the virus and stop the growing global health crisis.
No more deeds found
Here you can write new ideas for us to improve
Found youkarma bug, please write here