Emma and Matt also welcomed a new arrival over the weekend; a baby boy named Ace.
Matt chose to announce the news on Twitter, posting:
"I have a son and his name is Ace!"
The pair, who got together back in 2005, already have one child, two-year-old Isabella Catherine.
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.