cold. not an issue for the north east of england. you will have a glorious day with the best sunshine. more mander seeping a glorious day with the best sunshine. more manderseeping in eventually. ten or ii sunshine. more manderseeping in eventually. ten or 11 degrees. hello. this is bbc news, the headlines at half past three: britain signs a deal with turkey to develop fighterjets worth more than £100 million, it comes as talks continue towards a closer relationship post brexit. president trump signs an order banning all refugees from entering the united states, there s also a three month ban for citizens from seven muslim majority nations. tributes to one of britain s most respected and versatile actors, sirjohn hurt, who has died aged 77. now on bbc news, click. this week we re heading to space for a spot of sun, shade and. a freaky transforming monkey spider bot. we ve long fantasised about the possibility of life on other planets. but it was only in 1995 that we found th
monkey spider bot. we ve long fantasised about the possibility of life on other planets. but it was only in 1995 that we found the first planet outside our solar system. these exoplanets are hard to find. of course they are, they re relatively tiny. and so far they ve mainly been detected indirectly, either by the incredibly slight dimming of a star s light as a planet moves in front of it, or by the wobble of the star caused by something orbiting it. in the last 20 years we ve detected about 2000 exoplanets, but we haven t actually seen many at all. this is why. well, the planets are very, very faint compared to a star and they re very close to a star. the kind of planets where we might find life, an earth like planet orbiting a star would be 10 billion times fainter than a star. but if you can see the planets, you can start to look for evidence of life on their surfaces. what you need is something to block out the light of a star. what you need is a star shade. due to go in
because of a hamstring strain. the bath player will be out for three to four weeks, with grand slam winners england beginning their title defence that s all from sportsday. there ll be more sport on the bbc news channel throughout the evening. we ve long fantasised about the possibility of life on other planets. but it was only in 1995 that we found the first planet outside our solar system. these exoplanets are hard to find. of course they are, they re relatively tiny. and so far they ve mainly been detected indirectly, either by the incredibly slight dimming of a star s light as a planet moves in front of it, or by the wobble of the star caused by something orbiting it. in the last 20 years we ve detected about 2000 exoplanets, but we haven t actually seen many at all. this is why. well, the planets are very, very faint compared to a star and they re very close to a star. the kind of planets where we might find life, an earth like planet orbiting a star would be 10 billion
we ve long fantasised about the possibility of life on other planets. but it was only in 1995 that we found the first planet outside our solar system. these exoplanets are hard to find. of course they are, they re relatively tiny. and so far they ve mainly been detected indirectly, either by the incredibly slight dimming of a star s light as a planet moves in front of it, or by the wobble of the star caused by something orbiting it. in the last 20 years we ve detected about 2000 exoplanets, but we haven t actually seen many at all. this is why. well, the planets are very, very faint compared to a star and they re very close to a star. the kind of planets where we might find life, an earth like planet orbiting a star would be 10 billion times fainter than a star. but if you can see the planets, you can start to look for evidence of life on their surfaces. what you need is something to block out the light of a star. what you need is a star shade. due to go into space in the mid
against protesters in what it s thought are the biggest anti government demonstrations since the fall of communism in 1989. they re angry at an emergency decree that decriminalises some corruption offences they see it as an attempt to free dozens of corrupt politicians. across the country, a quarter of a million people have taken to the streets in severe winter weather 150,000 of them outside government offices in bucharest. sarah corker reports. in bucharest victory square violence erupted and escalated through the night. in the shadow of the parliament building, was a stand off between demonstrators and riot police. there is wide spread public anger across romania over an emergency law which decriminalises a string of corruption offences. translation: we came to protect our country against criminals who tried to dismiss the rule of law in romania and protect our rights and interests, not their obscure interests. in 55 towns and cities across the country, tens of thousan