We see what's trending in tonight's Hot Topics.
It pays to sleep. Researchers found that teenagers who don't sleep well during their teenage years might be at risk for heart disease later in life.The Canadian-based study took more than 4, 000 teenagers and studied their habits. It was concluded that sleep disturbances are linked to high cholesterol, high blood pressure and a higher BMI, which all increase your chances for heart diseases.
Facebook founder Mark Zuckerberg met with the Russian prime minister Monday to try and raise Facebook's profile. Typically, Facebook dominates the social media in countries around the world, but Russia is a different story. Zuckerberg is hoping that his meeting with Russian officials will raise the popularity of his site.
It pays to be in the airline industry. The International Air Transport Association predicted a $4.1 billion profit for 2012. Not all countries are feeling this economic boost. European carries are likely to lose millions due to the Eurozone crisis. On the flip side, U.S. carriers are seeing growth.