David steinsaltz
4 articles-
How to Build a Probability Microscope
The surprising mathematics of the extremely rare. -
How to Fake It So No One Notices
Seek balance in all things—including subterfuge. -
Will 90 Become The New 60?
As our lifespans have increased, so too have our active years. Can that go on? -
This Gender Mystery Starts Nine Months Before Birth
The ratio of boys to girls at conception has been misunderstood for centuries.
