Unbending veins

Sticky proteins

Broccoli protects

Reformed star

Blame it on Mama

Sticky relations

Wax coating from their nest helps wasps recognise siblings.

Musical gene sets birds singing

New solar systems

Dancing in the dark

Say cheese and be happy

Spit personality

Science without vision

Healthy habit

Physical activity for health

Smelling out bacteria

Wasted emotion

Damage to a small structure found in the brain impairs the ability to recognise emotions

The nerve of it all

A nose for ova

Harder than nails

A quicker, pollution-free and cost-effective technique to harden iron alloys

Shelving shopping sprees

Humane pigs

Can't walk, will smoke

Jetsetting and intelligent

Simpler LCDs

'Small' achievements

The world's fastest piece of machinery is also the smallest

Cheap fare

The modest makhana is what you need to keep the doctor away