Traveller shares her 'best life hack', involving a tub of Pringles, but is branded 'pathetic' and 'a horrible person'.

Driver vigilance estimation is an important task for transportation safety. Wearable and portable brain-computer interface devices provide a powerful means for real-time monitoring of the vigilance ...

At 10,000 feet the Gemini's 58-foot-wide main chute unfurled and the spacecraft pitched forward so its occupants could return to Earth upright. "The Gemini splashdown was easy," Dick Gordon says.