I lit a cigarette as the next rat died.

He continued in this way until the rat died.

The first rat, with a low dose, died in five seconds.

A rat, falling from a wire, died before it touched the ground.

"The rat only died down there the first eight times."

"Don't tell me a rat got in there and died," Alcide said.

The blade flashed across the room and the black rat died instantly, almost cut in half.

After one more week, the sleep-deprived rat lost the ability to regulate its body temperature and died.

Dragosani did not know how or why the male rat had died.

Whether the rats die from massive heat loss, infection or other cause is unclear.