form. imagine how many portions of love us heard out in the world right now the climate change. if any story, this is much less the way from just one week. how much was, can really get we still have time to go. i m going with his subscriber all morning with a this weekend world stories, friends drawing against the terror trauma. lebanon read is running out. we begin in ukraine. investigators are following up on thousands of leads about a legit war crimes committed by russian soldiers, people entrust. and yet also report atrocities the trust in yet train station or what s left of it for more than a month. russian troops used it as their headquarters. it was from here, alexander tells me that they carried out some of their crimes. whenever the wall is here, they will be is right where we are going bomb shadow. that s where we re going of removed from the mood them. alexander, an auto mechanic says the russians came in the night and pulled him straight out of bed. some towns, me
mm mm ah, we spend one 3rd of our lives sleeping and still we don t know why we sleep. we know some functions, but overall his general mystery. from the beginning of time, all living beings had been governed by the need for sleep. sleep is considered one of the critical necessary components to life. if you don t sleep, if an animal does asleep, it dies. yet for many modern day humans, a good night sleep has become elusive exposure to one of them yet being exposed to light even at low levels, has an adverse effect nicely swap, simeon, even just the equivalent of a couple of candles and meter away from you. this was who said, well, need to know how to switch off at night and above all, never use a screen after 8 pm. and that s one of the reasons that has contributed to this epidemic of sleep deficiency that is in our society to day lack of sleep affects all age groups. miss him, sit. omnia is very common. who has good estimated that nearly 10 percent of adults around the world
d. w. on the 15th of february 2013, the russian city of chill yup. in school was hit by an asteroid. with the base done. right. there s an issue with me, but as soon as we don t ready ministries you a big long as you realize the shock wave caused massive destruction. windows shattered hundreds of people were injured by flying glass shards, thousands of buildings were damaged, some walls even collapsed. scientists estimate that the asteroid was 20 meters in diameter, roughly the size of a 5 story building. it weighed more than $10000.00 tons. and there even bigger rocks hurtling through space. in 19 o 8, a massive asteroid exploded over siberia. it had a diameter of 70 meters and destroyed an area of the size of a washington d. c. scientist to explore the remote area and later years found millions of trees that had snapped like match sticks. so asteroids do pose a real threat. what can we do to defend our planet asteroids or chunks of rock or metal? the orbit, our solar system
a bike to her to day. it starts in austria just across the border with germany. in the middle of the mountains, the alps. 8 great countryside rhein, the new mcgill? these are all reverse you ve probably heard of before, but do you also know the less the less is one of the last wild mountain rivers in europe. it source is high in the mountains in austria, and then later the river flows through bavaria until it eventually has its confluence with a den you only in austria. you can experience the river like this with rapids to gravel banks, left and right. you can see high mountains in portia. there is the 1st little challenge for me. a suspension bridge. to be honest, i m a little nervous walking over this bridge. this is unbelievable. mm mm. you can cycle all along the lake from the source to the confluence. that s around 250 kilometers. the weight is well sign posted. my root is a part of the way from fortune in austria to lance beck. i m late in germany. it s about 90 kilomet
more than 300000000 people are seeking refuge as to why? because no one should have to flee. make up your own mind. w. made for mines. ah. hong kong was once proud of its free media, but the central government in beijing has dismantled most pro democracy media, leaving hundreds of journalists without work among them. chris and jackie and i m seizing my time to report. there are journalists still hanging on on persevering. got lots of hightower hong kong was once a colony of the british empire in 1900. $97.00 was handed back over to china against the promise that hong kong would retain its rights and freedoms for 50 years. but only halfway through beijing s grip is tightening. where does that leave pro democracy journalists? and can they find ways out? who why, why, why it has? jackie is looking to interview pastors by for report for the anniversary of the t animal square incident in 1989 when china s communist rulers, violently crushed, protest, hollow law, homo. hello. can i