This puzzle looks like it needs calculus… but you’re not allowed to use it. I explore alternative methods to get the answer ...

Palantir CEO Alex Karp is known for his outspokenness. But it's the simplest of questions that might be behind the company's ...

Abstract: The neutron energy spectrum and fluence rate constitute critical determinants of tumor absorbed dose and therapeutic efficacy in neutron capture therapy (NCT). Variations in tumor depth and ...