Math scores in the US have been so bad for so long that teachers could be forgiven for trying anything to improve them.

The first-ever Inquirer Food Festival. Nearly 50 of Philly’s most dynamic chefs and bakers will take over The Fillmore on ...

Abstract: In recent years, crowdsourcing online food delivery (COFD) services have been increasingly popular, in which a number of crowdsourced riders are recruited to deliver food orders for those ...

In 1945, as the first atomic bomb exploded in the New Mexico desert, Enrico Fermi stood miles away, holding a few scraps of paper. As the shockwave rolled toward him, he dropped the papers and watched ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A human has outkissed one of Google’s superpowered artificial ...

Abstract: Recent work (Rantzer, 2022) formulated a class of optimal control problems involving positive linear systems, linear stage costs, and elementwise constraints on control. It was shown that ...