A team of physicists at Grenoble University in France discovered that trees make different sounds when they are starved for water versus when they are simply thirsty. We hear from Dr. Alexandre Ponomarenko, the lead researcher, and hear a bit of the thirsty tree sounds.
Originally published on Mon April 29, 2013 6:06 am
Japan marked for the first time Sunday the end of the allied occupation of the country following its defeat in World War II.
"We have a responsibility to make Japan a strong and resolute country that others across the world can rely on," Prime Minister Shinzo Abe said at a ceremony in Tokyo that was attended by dignitaries, including Emperor Akihito and Empress Michiko.
Iraqi officials have suspended the right of 10 satellite TV channels to operate in the country, as media regulators say the stations' coverage of sectarian conflicts incites more violence.
"Most of the channels, including local stations such as 'Baghdad' and 'al-Sharqiya,' are pro-Sunni and often critical of the Shi'ite-led government," Reuters reports. "Al Jazeera is based in Qatar, a Sunni-ruled kingdom."
It seems almost trivial at first: the latest Human Rights Watch report on Afghanistan says female police officers need their own toilets. Sure, who's going to argue with that. But why is it a big deal?
Here's how it unfolds.
Female police officers are experiencing high levels of harassment, sexual assault and rape — often at the hands of their male colleagues. Where is most of this activity taking place? In police station bathrooms and changing rooms.
Boston Marathon bombing suspect Tamerlan Tsarnaev "vaguely discussed" jihad during a 2011 phone conversation with his mother, according to a U.S. official who described the recording to the Associated Press. The call, taped by a Russian government agency, reportedly did not include any mention of a plot inside the U.S.