Red Star in the Night Sky
Posted: Sat Mar 24, 2018 5:59 am
Alien star grazed our solar system 70,000 years ago sending comets hurtling towards the sun - and our ancestors may have seen it in the night sky
Read more: http://www.dailymail.co.uk/sciencetech/ ... z5Afe9ftOl
https://arxiv.org/pdf/1802.00778.pdf
Read more: http://www.dailymail.co.uk/sciencetech/ ... z5Afe9ftOl
https://arxiv.org/pdf/1802.00778.pdf