Elderly Video Gamers
Playing a strategic video game may help seniors keep their brains sharp.
Fair
Fresh Blood
Using fresher blood for transfusions may make a difference to some patients.
Endectocides
Certain drugs can make human blood toxic to disease-carrying insects.
Clicking Antelopes
Male eland antelopes click their knees to warn other males of their fighting ability.
Blue Bananas
You might not think by looking at them that bananas are really blue.
Slave Ants Revolt
Enslaved ants rebel when something just doesn't smell right.
Musician Brains
Trained musicians use both sides of their brains more effectively than non-musicians.
Liquid Lens
A lens made from a pair of vibrating water droplets promises fast focusing.