Keep Earth clean

The strip of Earth captured in the panorama. (Credit: NASA Earth Observatory) NASA's Landsat has captured a 9000-kilometre swathe of land in an unbroken panorama. On a planet that's made up of over 70 per cent water, having a satellite capture a ...

HOW many hours are there in a day? You may think that it is a trick question; it isn't. The answer depends on how a day is defined. It takes the Earth 23 hours 56 minutes 4.1 seconds to rotate once around its axis. This is called the sidereal day.

From the day the sun set its eyes on earth there was light. I consider light as something created by the sun illuminating the earth's atmosphere filter and falling gently to surface. Therefore we as artists need light to paint. Light comes in many ...

Body faces many challenges readapting to gravity, Hadfield tells viewers Canadian astronaut Chris Hadfield says his first "true sense of being home" after crashing back to Earth Monday night came from looking through the window of the Soyuz ...

By Accommodation Times News Services By Dr Sanjay Chaturvedi Greenery all over, nature, country side smell of earth and a lucrative promise by second home developer to give exponential increase in capital value i.e. increase in value of a second ...

Panaji: Had life gone according to plan, 20-year-old Jyoti Mukhia from Gorkhaland would have joined the Army. By now, she would have worn jackboots and camouflage fatigues every day and even lobbed a grenade or two at an armed forces practice range.

Team Led by Bertrand Piccard Highlighting Possibility of Clean Energy Future Solar Impulse soars above the earth using only the power of the sun Nairobi, May 22 2013 - A solar-powered aircraft piloted by UN Environment Programme (UNEP) Champion of ...

More than 150 Indian cities will participate in the Earth Hour on Saturday, joining over 7,000 of their counterparts across the world in raising awareness about climate change and its impact.

One minute brightly lit, the next plunged into darkness -- iconic landmarks around the world will cut their lights Saturday for the "Earth Hour" campaign against climate change.