London, November 9 : Christina Aguilera and hubby Jordan Bratman, who had their baby son 10 months ago, are trying for a second one.

The pop superstar, who tied the knot in 2005 in Napa Valley, California, said that she could not wait to have another child, more so since she wanted to have a small age gap between her kids.

“I honestly can''t wait for the next one. I do want more kids, and I want them to be close in age, at least the first two,” the Daily Star quoted her as saying.

Washington, Nov 9 : A new study has determined that killer whales can discriminate among the various species of salmon, which is their favorite meal, by listening to the echo structure created by each type of the fish.

According to a report in Discovery News, echolocation, which involves creating a sound in order to produce an echo, allows the whales to zone in on king salmon, also known as Chinook salmon, at distances up to half a mile.

To study this phenomenon, Whitlow Au, a marine mammal researcher at the University of Hawaii''s Hawaii Institute for Marine Biology, and his colleagues, mechanically recreated killer whale echolocation pulses at Lake Union in Seattle, Washington.

London, November 9 : Paris Hilton, who has been texting Prince Williams on a regular basis, has confessed that she lusts after the younger royal.

The hotel heiress might have caused worry to Wills’ girlfriend, Kate Middleton, who was reportedly unaware of her beau’s flirtations with the blonde American when they met in a Mayfair club in October.

Harry is said to have joined them later in the evening with girlfriend Chelsea, who allegedly has more reason to be jealous since Paris thinks the soldier prince to be more of her ‘type’.

Washington, Nov 9: A new study has said that the existence of a massive Antarctic mountain range buried under miles of ice has become an even deeper mystery.

According to a report in National Geographic News, the little-researched Gamburtsev Mountains, the range in question, seems to challenge geologic patterns seen in other mountain ranges on Earth.

For one, the range is situated in the middle of the continent instead of on the edge, like most other mountains.

The range''s high peaks reach an elevation of about 10,000 feet (more than 3,000 meters)—heights typical of relatively young mountain ranges, such as the spiky Rockies and the European Alps.

London, November 9 : Michael Jackson is high on the list of promoters who have reportedly made offers to tempt the singer for a string of shows in London.

The King of Pop is said to have had a ‘standing offer with no expiration’ to play at the O2 arena made by Promoters AEG Live – they were behind the ‘Spice Girls’ reunion tour and Prince''s recent London concert, reports the Daily Express.

The reports come in the backdrop of the artist’s recent return to the top spot in the Billboard''s Top Pop Catalog Albums with his 1982’s superhit album ‘Thriller’.

Sialkot, Nov. 9 : Pakistan''s deposed Supreme Court Chief Justice Iftikhar Muhammad Chaudhry on Sunday said that the country would do well to learn from India about the rule of law and good governance.

"It is the rule of law and the supremacy of the Constitution that has put India on the track of good governance, and made the country make progress by leaps and bounds," The News quoted Chaudhry, as saying during an address to the Sialkot Bar Association.