WITH the recent finding of a rare dinosaur fossil, scientists at the Sandia National Laboratory in Albuquerque, New Mexico, are trying to create a sound that may resemble the call of

The world's most polluted metropolis, Mexico City, had to perforce observe a smog emergency for three days in the last week of January after ozone levels shot up to 269 points - 19

A rare sudden spell of snow - nearly 12 inches - in central Mexico, has driven millions of Monarch butterflies, which have their winter sojourn in Mexico, to a cold death. The distinct

ALL-OUT efforts have been launched to safeguard the maroon-fronted parrot, a rare species of parrot which has its home in the towering limestone cliffs of El Taray in northern Mexico. The

While the Mexican government is lambasting the us for dumping nuclear waste near its borders, it is actually fishing in its own dirty waters. The main polluter has been the national oil giant,

THE Mexican government is outraged by us authorities' attempts to dump nuclear and toxic wastes in the predominantly Hispanic Texan town of Sierra Blanca. It has accused the us government of

If the citizens of Mexico City -known to be one of the most polluted cities in the world -want to breathe cleaner air, they must first take care of their kitchens. For, Sherwood Rowland, an

Cultural pressures are slowly decimating Mexico's rich heritage of indigenous languages. The 200 languages and dialects spoken in Mexico when it was overrun by Spanish colonisers 5 centuries ago have

Mexico hosted an international seminar -- Urban Sustainability and Management of the Atmospheric Basin of Mexico City's Metropolitan Zone -- in May '95 to discuss ways to save its capital from the

Geologists have found in Mexico the filssil remains of a multicellular organism which is believed to have lived about 15 million years before the oldest known. The organism, resembling