Unveiling Angkor

Ground truths

Villagers in Nepal flummox experts by 'reading' satellite images

Sniffing out the killers

They are tiny and remote-controlled. And these sniffer planes will soon fly into biowarfare danger zones

Sodar sense

Smoke from Punjab fires added to Delhi’s deadly air cocktail

Data captured by MODIS Aqua/Terra with active fire points marked as red dots Aqua images are at approximately 10.30 am and Terra at 1.30 pm …

Adding a new dimension to medical imaging

A new computer software that converts a two-dimensional image into a three-dimensional one is expected to radically transform medical science.

Perfect sense

When nature strikes

Did climatic changes in the Himalaya help the intruders in the Kargil crisis?

Mapping Kerala's forests

The planet up close

US scientists use radar to capture every single detail of the Earth's topography

How digital revolution in farming systems can boost productivity

Adopting precision farming techniques could be a paradigm shift in farmer’s perception from production to productivity and to profitability

Market for agriculture drones to expand 7.4 times by 2022

Inexpensive sensors, cloud computing and intelligent software will drive the market ahead

The eye in the sky

India is one of the few developing countries to have its own space satellite systems. And, now Indian planners are depending increasingly on …

Space age

SPACE ’99·Organised by the Indian Space Research Organisation and Exhibitions India Private Limited, New Delhi

Keeping watch

PERU

Continental melting

GPS to aid fishing

Novel use of satellite data is helping Africa cope with natural disasters

Scientists have been able to identify rainfall declines and specify precisely how bad a bad season is

Google’s new catch

Internet>> Satellite Imagery ÔÇó Persian Gulf

Development dilemmas

Predicting tsunamis

Ozone layer depletes

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