10 things we didn’t know last week – BBC (Jul 8)

• Women are no more talkative than men, but use more personal pronouns – “he”, “she” and “I” – while the male of the species talks more about things, so use “a”, “an” and “the” more.
• Yawning keeps you alert.
• Pollution kills 750,000 people in China every year.
• Tony Blair proposed to Cherie while she was cleaning a loo.

முழுவதும்…