At standard sea level pressure, liquid nitrogen has a boiling point of -321 °F / -196 °C. That's just 77 °C above absolute zero. Solid nitrogen is something few people have ever seen.

Posted 10 years ago by nagaq in category: science   Comments (0)

Jimmy Carr

Posted 7 years ago by metollous in category: comedy   Comments (4)

Posted 7 years ago by djb in category: cute   Comments (0)

Posted 11 years ago by blindman in category: technology   Comments (0)

The engine is made of lego too, and it's driveable

Posted 6 years ago by EaziG in category: impressive   Comments (3)