Men are less likely to talk than women with 54% of women having had a conversation compared to 37% of men.
A-Level Students' Late Start
A private school in Surrey are going to start lessons for sixth formers at 1.30pm because they say teenagers are programmed to go to bed late and not to get up early.
Hampton Court House in East Molesey believe the change from the conventional time of 9am, with classes ending at 7pm, will be more productive and less stressful for their students. The staggered start will also mean that the pupils can avoid rush-hour traffic.
Headmaster Guy Holloway said: "There is now more and more scientific evidence to support what many parents and teachers have known for years.
"The fact is that many teenagers do not sleep sufficiently during the week and this can, and often does, have a significant impact on teenage cognition and mental and physical health generally."
Gabriel Purcell-Davis, 15, currently in year 10 and who will be one of the first to undertake the new routine, said: "I want to wake up in my bed, not in my maths lesson."
A school spokesman said: "Parents know it can be a hard task to maintain routine in a teenager's life.
"The independent school, Hampton Court House, believes that there is a more productive and stress-free way to encourage A-level students to concentrate on their educational needs.
"It's a bold step forward, but a pioneering decision has now been made by Hampton Court House to start lessons for sixth formers at 1.30pm instead of the conventional time of 9 am.
"The reason? Recent and persuasive research has further reinforced the fact that teenagers have a biological disposition to going to bed late and struggling to get up early."
A career in the media and entertainment industry starts here...
A man has been fined £1,800 for flying drones over Parliament, near Buckingham Palace and over football stadiums.
Government to investigate after some restaurants accused of withholding tips
Most Viewed Pictures On Heart
Recently Played Tracks
On Radio: James Merritt
1am - 6am
Text 'HEART' to 82122
Now playing: The best feel good music
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
What's happening on the roads where you are?
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.
Get some great ideas on how to advertise your business on radio, online and on mobile.