TechNew 'Smile Clock' alarm app won’t turn off until you smile A new wake-up app uses face-recognition technology to determine if the user is smiling. It won’t stop buzzing until they do.by James Geddes
ScienceVirgin Galactic spaceship suffers 'anomaly' during flight, crashes. One pilot reported killed.by Jim Algar
CultureOptimus Prime transforms into an original PlayStation for the console's 20th birthdayby Cameron Koch