Report crime anonymously!!

A new smartphone app will enable people to snap photos of suspected criminal activity or make a voice recording describing what they've seen. 

Detecting solar flares

A new method could predict solar flares more than a day before they occur, giving enough time to protect satellites, power grids and astronauts from potentially dangerous radiation. The system works by measuring differences in gamma radiation emitted when atoms in radioactive elements decay or lose energy. The new technique is based on a hypothesis that radioactive decay rates are influenced by solar activity, possibly streams of subatomic particles called solar neutrinos.

search your mail online through google

Google began allowing users to extend online searches to include online searches to include messages stored in accounts at web-based email service Gmail. "Sometimes the best answer to your question isn't available on the public web -- it may be contained elsewhere such as in your email," Google search senior vice president Amit Singhal said in a blog post.