Articles

Picturing a Black Hole

Nicole Karlis | Salon
|
Mar 13, 2019
|
Nature | Cosmos

Astronomers are on the verge of attaining the first direct image of a black hole’s shadow.

Where Is Everybody?

Rebecca Boyle | Quanta
|
Mar 13, 2019
|
Nature | Cosmos

Star motions should make it easy for civilizations to spread across the galaxy, but still we might find ourselves alone.