Advertisement
#Open journalism No news is bad news

Your contributions will help us continue to deliver the stories that are important to you

Support The Journal
Dublin: 1°C Monday 17 January 2022

#pewpew

# pewpew - Wednesday 10 December, 2014

Dutch trains are trying out lasers to blast rail debris away
# Pewpew
# Pewpew

Dutch trains are trying out lasers to blast rail debris away

Dec 10th 2014, 3:25 PM 9,974 Views 28 Comments

Placed just in front of the wheels, the lasers are able to remove leaves and other debris from the tracks while the train is moving.

# pewpew - Wednesday 11 June, 2014

Scientists create laser device that can detect drunk drivers
# Pewpew
# Pewpew

Scientists create laser device that can detect drunk drivers

Jun 11th 2014, 4:50 PM 13,295 Views 36 Comments

By shining a laser through a car from the side of the road, researchers can measure blood alcohol levels inside moving vehicles.