Pop star Jessica Taylor and England cricketer Kevin Pietersen are expecting their first child. The former Liberty X singer is due to give birth in the summer of 2010.
A friend of the couple said: "They are both very excited about the news and have told their families and friends they don't want to know the baby's sex in advance.
"All is well and they are looking forward to next summer."
Tools designed to ensure computer code in smart cars does not crash has been inspired by hungry penguins.
The rounded sleeping capsules send guests drifting into ocean before arriving on desert island by morning.
Sitting on the saddle activates the part of the brain responsible for learning, a study has claimed.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
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