suffocation

The small hole at the end of the ballpoint pen is designed to be safe for the user, but its true effect is still controversial.

World medicine is growing rapidly and strongly. Every day, every hour, we witness new impressive inventions in this area.

Science has taken a very serious look at the phenomenon of shadowing, hoping to support the psychological treatment process for patients.

American billionaire Elon Musk dreams of bringing people to Mars, but still hesitates, because there are too many potential dangers to avoid.

Despite the dangers of health risks, the following seafoods are still widely used in food processing and are popular.