To understand why classrooms look so different today, it helps to trace how teaching methods have evolved. From the rise of ...

The Lasso Select tool is used to select ink by drawing around it. All ink strokes in the figure will be selected. When selected, you can delete and move the ink. The steps in using Lasso Select are ...

AI consumes water used to cool data center’s servers and at the power plants generating the electricity to run them.

For a medium-length query to GPT-4o, the calculation is 1.75 watt-hours x 2 milliliters per watt-hour = 3.5 milliliters of ...

AI systems’ water usage can vary widely, depending on where and when the computer answering the query is running.

A few months before the 2025 International Mathematical Olympiad (IMO) in July, a three-person team at OpenAI made a long bet that they could use the competition’s brutally tough problems to train an ...

Recorded content, as an important carrier of learning scenarios, is no longer just a simple "classroom replay." To truly serve learning needs, the core lies in mining structured knowledge from vast ...

Mysteries and codes, religious rites and scientific formulas. That’s the world of Dan Brown’s thrillers, most famously "The ...

Officials appealed to the public for help in finding the person who shot the right-wing political activist. The F.B.I.