CNN news 2013-05-05 加文本

cnn news 2013-05-05

It's a new day and a month. Welcome to cnnstudent news. I am Carl Azuz. First up today, we are heading Europe.

Greece have been dealing with severeeconomic problems. It has been getting finial bailouts from European Union andthe country is looking for help right now. These bailouts come with condition.Greece has to find ways to reduce its massive debt. On Sunday, Greece lawmakersagree to cut 15,000 jobs by the end of 2014. This vote and others in the pasthave not been popular. Critics argue that the steps Greece taking to getbailout money are increasing unemployment without really helping in thecountry's economy.

Next today, we are heading to theNetherlands. For the first time in the more than 120 years, that country has a King.King William Alexander, he took over the thrown on Tuesday when his mother the former Queen Vietrix stepped down. The process called the instrument ofabdication as outline in that country's constitution. Back January, QueenVietrix said she thought it was the time for a new generation to lead. Crowdsgathered outside, palace in Amsterdam for yesterday's event. It all happened onthe Dutch national holiday called Queen's day.

Is this legit? DNA stands for thedeoxyribonucleic acid.

It's true. DNA is a code to a person'sgenetic information and it's nearly every sound in the human body.

DNA is like a set of biologicalinstructions. It's what makes each species, each person unique from others. Itcan play a big role in criminal investigation as you might see on TV.Investigators can use something called DNA fingerprint to profile based oninformation from 13 DNA regions. Experts say if it is used in the right way,this profile can help accurately identify people. Authorities in Boston toldcnn they found female DNA evidence on the fragment from one of bombs thatexploded there last month terrorist attack. That could mean that woman workedwith bombing suspects. But investigators say the DNA could also come from anywomen who touched any item used to make the bomb. It could also be from afemale victim. Those bombs went off near the finish line in the BostonMarathon. The city's police commissioner says he considered using drones, unmanaircraft to increase security surveillance at next year's race. Loyce Seagal looksat some of the different ways those vehicles can be used.