India launches satellite for new navigation system

India launched the first of seven satellites for its domestic satellite navigation network Tuesday, its space centre said, in the first step to creating a scaled down version of the US Global Positioning System.

India to launch satellite navigation system

India will Monday launch the first stage of its domestic satellite navigation network which will eventually provide services both to civilians and the military and is similar to the US Global Positioning System, officials ...

Elevated carbon dioxide making arid regions greener

Scientists have long suspected that a flourishing of green foliage around the globe, observed since the early 1980s in satellite data, springs at least in part from the increasing concentration of carbon dioxide in Earth's ...

NASA-built nanosatellite launch adapter system ready for flight

(Phys.org) —Nanosatellites now have their own mass transit to catch rides to space and perform experiments in microgravity. A new NASA-designed and developed satellite deployer, dubbed the Nano Launch Adapter System (NLAS), ...

The scientific legacy of 'undiscovering' an island

The 'undiscovery' of an island by a team of scientists led by the University of Sydney resulted in worldwide scientific debate, the correction of databases and a re-evaluation of the infallibility of certain information.

Rusty stirs up double trouble surprise

(Phys.org) —As Tropical Cyclone Rusty crossed the Pilbara coast last week, the ocean's turbidity levels exceeded the maximum range of scientists' instruments.

India rocket launches asteroid-spotting satellite

India launched a rocket Monday carrying seven satellites into orbit, including a Canadian orbiter that will scan for asteroids that could be hurtling toward Earth.

Countdown begins for Indo-French satellite launch

A countdown began Saturday for next week's launch of an Indian rocket that will carry seven satellites into orbit, including an Indo-French venture for studying the world's oceans, India's space agency said.

Jets' contrails contribute to heat-trapping high-level clouds

Condensation trails that airplanes produce mean not only a white-streaked sky on some days, but an increase in the amount of high-level clouds and, by extension, warming temperatures, according to a Penn State researcher.

2 telecom satellites launched from French Guiana

Arianespace has launched two satellites from the South American country of French Guiana that will provide telecommunication services to the Eastern Hemisphere.

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