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The M4 chip comes at an important time. The competition from Qualcomm, Intel, and AMD has never been stronger on the Windows side, coming to disrupt Apple’s comfortable lead in the past few years.

Here’s how it works. Though Apple hasn’t officially announced the MacBook Air M4 line, rumors suggest these laptops could arrive in early 2025 — a full year after the Apple M3 models.

Apple’s modern laptops support fast charging with up to a 140W power brick. This includes the new M4 MacBook Pro, plus previous MacBook Air and Pro models dating back to 2021. To max out your ...

The movement of wind and water, the heat and light of the sun, the carbohydrates in plants, and the warmth in the Earth—all are energy sources that can supply our needs in a sustainable way. A variety ...