Still thinking about Denis Villeneuve’s 2016 sci-fi film Arrival? Us too, and a new book dives deep. reading time 1 minute Explore more on these topics Share this story Subscribe and interact with our ...

It starts with a signal. Faint, strange, and unlike anything humanity has ever recorded. Within hours, it escalates into an event that changes the course of history as an alien arrival on Earth ...

If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you? That question sits at ...

The Art and Science of Arrival by Tanya LaPointe is out September 6 in the UK and September 13 in the U.S. and Canada. Grab a copy here. Want more io9 news? Check out when to expect the latest Marvel ...