NEW DELHI - A light drizzle added to the chill in the capital Tuesday morning and the met department forecast more rain in the days ahead. The showers eased the intense fog conditions, making flight operations at the Delhi airport normal.

LONDON - A new discovery of 400,000-yr-old human remains has raised doubts as to whether the first humans evolved out of Africa, as the popular theory goes, or elsewhere.

LONDON - Neanderthals were always thought to be non-vegetarians who enjoyed nothing but meat. However, a new find indicates otherwise.

TORONTO - The drones or unmanned aerial vehicles (UAVs), used by the US to take out militants in Pakistan's tribal regions, are the new face of modern warfare, according to a US drone expert.

CHENNAI - The central government will set up a crocodile sanctuary spread over 1,600 sq km near the Chambal river to protect the species, union Environment and Forests Minister Jairam Ramesh said Monday.