Most people would admit that concrete's not the most exciting concept, but concrete with added bacteria that repairs itself when wet is surprisingly awesome.
Bring on the future of construction!
Video produced in partnership with Explorist.
It's actually not what we expected.
Going keto is like an illicit drug?
Planet Nine might have a friend!
You're not alone.
This is worth remembering.
Evidence is mounting.
It doubled the number of tumours.