Theoretically, the lowest temperature that can be achieved is absolute zero, exactly −273.15°C, where the motion of all particles stops completely. However, you can never actually cool something to this temperature because, in quantum mechanics, every particle has a minimum energy, called "zero-point energy,” which you cannot get below. Remarkably, this minimum energy doesn’t just apply to particles, but to any vacuum, whose energy is called "vacuum energy.” To show that this energy exists involves a rather simple experiment– take two metal plates in a vacuum, put them close together, and they will be attracted to each other. This is caused by the energy between the plates only being able to reso ... Read more »

Bollywood star Soha Ali Khan says she prefers Bengali films to Bollywood as Bengali films have more powerful roles for girls .

She told media persons on the sets of her latest film "Ahista Ahista” starring Abhay Deol, "I like Bengali films much more because they have strong roles for girls and they make films out of love, not for commercial reasons” .

She, however, brushed aside rumours of her starting a production house with her brother – actor Saif Ali Khan.

Soha, was a part of this year’s biggest hit "Rang De Basanti”. Post "Rand De Basanti”, she has become very choosy about her projects and people have started appreciating her acting talent. Her forthcoming films include Aparna Sen’s film ‘Jewellery Box’ and Sudhir Mishra’s film, ‘Bahut Nikle Mere Armaan’ ... Read more »

Looks like Madhur Bhandarkar’s Heroine is finally going to go on floors, thanks to Ash. Madhur Bhandarkar actually wrote the script a long time ago and approached Kareena Kapoor for script discussions. After a long time discussing and contemplating Bebo politely refused to be the ‘Heroine’ that Madhur wanted her to be. Well, for what reasons Bebo declined such a talented filmmaker’s offer, only she knows. Madhur even started thinking about a different project as things seemed a bit pale about his ‘Heroine’.

But guess what! Aishwarya Rai Bachchan has given a nod to play the role and what more can Madhur ask for. Although, there has been no agreement signed as such by ... Read more »

Aishwarya Rai once again grab the eyeballs with her ravishing look at the unveiling of the first look of director Madhur Bhandarkar’s film Heroine at the Cannes Film Fest.

Aishwarya was accompanied by the film’s director Madhur Bhandarkar and producer Ronnie Screwvala as the trio announced the film ‘Heroine’.

Talking to reporters, Ash said: "Heroine is a film that the team was very excited about and yes I have just agreed to come on board. Madhur has been speaking to me for man ... Read more »

Kareena Kapoor, talks about Madhur Bhandarkar’s Heroine.
She says, "The whole world knows that Heroine is my movie, that it was written for me and Madhur was in talks with me. I couldn’t do it because of date problems so he moved on. What happened in between is not my concern” .

... Read more »