STEVE is smearing green ‘streaks’ across the sky, and nobody knows why
By Brandon Specktor – Senior Writer 7 days ago The green streaks only last for 30 seconds, then vanish. What are they? 1) A 2017 STEVE event over New Zealand reveals the strange new feature that astronomers are calling “streaks.” (Image: © Stephen Voss) The mysterious, aurora-like phenomenon called STEVE just got a little…