Close encounter with Earth could cause ‘asteroid quakes’ on Apophis

Earth’s been given the all-clear for the next century, with NASA dismissing the threat from a particularly menacing asteroid. But we’ll still have a close encounter from Apophis in 2029 and Marina Brozovic from Nasa’s Jet Propulsion Laboratory tells us it's the space rock that’ll be more likely to experience a shudder as it passes by Earth. Plus, light coming from an explosion three billion years ago has illuminated a ‘goldilocks’ black hole, long-term weightlessness causes the heart to shrink and, Donald Trump’s back - on his own terms.  Listen to our other podcasts:Women Tech Charge: interviews with incredible women leading in Science, Technology, Engineering and MathsThe Leader: a daily news podcast helping you make sense of the day’s most important stories Ask your Smart Speaker to ‘play the news from the Evening Standard' Visit standard.co.uk/tech for more tech news Hosted on Acast. See acast.com/privacy for more information.