Dear Kamal Haasan...

'You have to understand the realities of Tamil Nadu politics before you decide if you want to be a politician,' A Ganesh Nadar advises the actor. I am writing this letter to you with the best of......

25 years in orbit: Cosmic wonders captured by Hubble

In its short life of 25 years it has witnessed a breadth of the cosmos that few humans may ever witness in person. NASA's Hubble telescope has revealed facets of space and time that had for much of......

PHOTOS: Spectacular views beyond our world

Rediff.com takes you on a scintillating voyage to the outer spaceThe Herschel Infrared Space Observatory discovered that galaxies do not always need to collide with each other to drive vigorous......

Astronomy Photographer of the Year: The winning images

If you want to look at nice space pictures, then we’d highly recommend the Astronomy Photographer of the Year competition. The UK’s Royal Observatory Greenwich has chosen the winners of......