A little big secret

HOSPITAL CLEANING

The aggression gene

An extra eye

A cell made cancerous

Post-39 blues

Reconstructed bladder

No baby talk

Humans are born with the ability to master 'rules' of language

More of us

The creator of Dolly signs a contract to clone humans

Drugs aimed at specific genes

It is a possibility thanks to a seemingly insignificant scientific observation

No mistakes

Blood birth

Scientists discover that brain cells can change and become blood in time

Inside information

A tiny transmitter will soon help doctors keep a tab on life before birth

Music for words

Electric eyes

Transmitting images directly to the retina may one day help the blind 'see'

Liquor and liver

Slow, but sure

A gentle therapy for patients undergoing chemotherapy

Socks to sleep

Pain paranoia

Virus vs virus

Cloning the hepatitis E virus may lead to creation of a vaccine

In tune with music

The tendency to acquire the power of absolute pitch may be genetic

Elixir of youth

It is blueberries

Cancer class

Aid to AIDS treatment

A common virus can help in preventing the growth of a HIV variant

Strength of dilution

The more times a homoeopathy remedy is diluted, the more potent it becomes, proves research