Self-driving vehicles and robotic clerks could take your job in 20 years
It's no secret that computers and robots have been putting people out of work in recent years, but that trend is about to accelerate... at least, if you ask t...
Pluto's diverse landscape revealed in latest NASA pics
The mystery of Pluto unraveled! NASA's New Horizons spacecraft captures the highest-resolution image of the “dwarf planet”, made public on Dec. 4, 2015.