Shelving shopping sprees

Humane pigs

Can't walk, will smoke

Dose of relief

Efficient way to treat ailments without using injections

Dubious FDA

Compassion, US-style

Handicapped kids, orphans as guinea pigs

AIDS vaccine under trial

Stem cell dilemma

How clinics use embryonic therapy not approved by ICMR

Bytes

Simply put: The full cylinders

Sleep to success

Ulcerative bacteria

Anti-AIDS vitamin

When muscle cells mutiny

The motor neurone disease afflicts muscles but leaves the brain alone

Spunky food

Fooling the body's immune system

Indian scientists have devised a technique that can jam the functioning of hormones

Bacterial flesh-eaters

Depilating microbes

No-fracture hormone

Restoring movement in paralytics

Two recent studies claim that spinal tissue can be repaired

Crystal copy

Scientists are trying to duplicate the skill of marine invertebrates at making crystals

First fatality

The certainty about the first confirmed case of AIDS is over

Finesse is female

Feminists may not like it, but women are softer, gentler... uh, feminine, says science

Salivary safeguard

Artificial blood