University of Pennsylvania researchers tweaked an AI tutor to tailor the difficulty of practice problems for each student.

Re: "Bible-Infused Reading List Too Exclusive," Tuesday Editorials. I applaud The Dallas Morning News Editorial Board for risking some readers' ire by asserting a previously uncontroversial opinion in ...

In the spring of 2020, the Federal Reserve faced a challenge: The COVID-19 pandemic was upending daily life with shutdowns, social distancing, and heightened uncertainty, but the traditional economic ...

RIVIERA BEACH, Fla. (WFLA) — A Florida man called 911 on Sunday to report a “big (expletive) python” at his front door, the Riviera Beach Police Department posted on Facebook. The police department ...

MADISON, Wis. (AP) — Energy company Enbridge has finally started work on rerouting an aging oil pipeline around a tribal reservation in northern Wisconsin after seven years of legal wrangling, moving ...

I had just successfully reviewed the first four of five camera traps in a sleepy little town tucked into a rich valley bordering the volcano Rincón de la Vieja. The last camera is the hardest to reach ...