Crystal copy

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

Rough roads

A coating of concrete could entend the life of a road to at least twice its normal term

Laser duster

Plant parley

Some seed

Forgers beware

It would be almost impossible to fool a new electronic signature verification system

Red alert

On elastic wings

What powers an insect's flight?

Deceitful dilemma

A theory developed to study chess and poker offers an insight into why some animals cheat

Checkmate

A matter of mass

The neutrino, an elementary particle, may not be massless, as assumed

Pre-natal healing

The jigged jaw Puzzle

A new fossils throws open the debate on Homo erectus

First fatality

The certainty about the first confirmed case of AIDS is over

Bug eat bug

Chip shots

Finesse is female

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

Salivary safeguard

Rugged robots

New light on the past

Latest technologies are set to bring a sea change in the field of archaeology and anthropology

Oil from waste

Software for Indian languages

Mineral-packed crops

Recycling rubber

Smooth cut