For her entire life, college student Olivia Cook had only a small degree of central vision. It was as if she was watching the world through a straw hole, and in dimly lit places, she could not make out people’s faces, only their silhouettes.
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind recorded by NASA's Perseverance rover....