
Sign up to save your podcasts
Or


Tonya Hall talks to Brent Barbee, aerospace engineer at NASA, to talk about a hypothetical asteroid encounter marshaling a 21st century planetary defense to the rescue.
Follow ZDNet:
Watch more ZDNet videos: http://zd.net/2Hzw9Zy
Subscribe to ZDNet on YouTube: http://bit.ly/2HzQmyf
Follow ZDNet on Twitter: https://twitter.com/ZDNet
Follow ZDNet on Facebook: https://www.facebook.com/ZDNet
Follow ZDNet on Instagram: https://www.instagram.com/ZDNet_CBSi
Follow ZDNet on LinkedIn: https://www.linkedin.com/company/zdnet-com/
Follow ZDNet on Snapchat: https://www.snapchat.com/add/zdnet_cbsi
Learn more about your ad choices. Visit megaphone.fm/adchoices
By ZDNet5
22 ratings
Tonya Hall talks to Brent Barbee, aerospace engineer at NASA, to talk about a hypothetical asteroid encounter marshaling a 21st century planetary defense to the rescue.
Follow ZDNet:
Watch more ZDNet videos: http://zd.net/2Hzw9Zy
Subscribe to ZDNet on YouTube: http://bit.ly/2HzQmyf
Follow ZDNet on Twitter: https://twitter.com/ZDNet
Follow ZDNet on Facebook: https://www.facebook.com/ZDNet
Follow ZDNet on Instagram: https://www.instagram.com/ZDNet_CBSi
Follow ZDNet on LinkedIn: https://www.linkedin.com/company/zdnet-com/
Follow ZDNet on Snapchat: https://www.snapchat.com/add/zdnet_cbsi
Learn more about your ad choices. Visit megaphone.fm/adchoices