The goggles allowed one eye to see only the falling objects, while the other eye could see only the blocks that accumulate on the ground in the game.

BBC: Playing Tetris video game 'fixes lazy eye', doctors say

When he wanted to find out if Aristotle was wrong to say that a small body would fall at a different speed from a large body, he didn't look the answer up in an old book about falling objects.

BBC: A Point of View: Science, magic, and madness

Both are menaced by the threat of malfunctioning machinery and falling heavy objects.

FORBES: America's Deadliest Jobs

Roskosmos, Russia's space agency, said it was impossible to track objects falling as fast as the meteor.

WSJ: Meteorite Hits Russia, Causing Panic

Military commander Major General Igor Makushev said the military will develop a series of measures aimed at protecting Russia from falling meteorites and other dangerous space objects.

FORBES: Russia Military To Shoot Down Meteors

Scorer Javier Hernandez appeared to be pelted by objects from the crowd while footage emerged of a steward falling over advertising hoardings and onto the pitch.

CNN: SHARE THIS