laughing gas

The researchers encountered symptoms such as drowsiness, nausea, and headache, after hours of breathing the laughing gas born from the king penguin droppings in Antarctica.

Nitrous oxide is a colorless, odorless substance, also known as 'laughing gas'. Because, when inhaled, nitrous oxide slows down the body's reaction time, making the body feel

When watching the classic racing movies, are you curious how the drivers only need to push a special button, the car suddenly comes off?