Nov
24
Multiverse madness
Pop culture has embraced the idea of a multiverse—but scientists aren't even sure if we should be debating its existence.
3 min read
astrophysics
Jan
16
How we'd really defend Earth from an asteroid attack
In The Expanse, Earth's defenders must stop a cosmic catastrophe. Scientists weigh in on how to do it.
4 min read
Dec
12
How The Expanse made realistic space travel more exciting than warp drive
Magic happens when scientists are brought into the writers' room.
8 min read