Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
If you unfolded your brain, it would cover an ironing board.
42
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
Research indicates that babies who suck on pacifiers are more prone to ear aches.
21
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193
Redheads require up to 20% more anesthesia to be knocked out.
112