Prime Day ends tonight! We've rounded up all the best (still available) deals here. Plus: Sign up for Wirecutter's newsletter ...

A novel cathode material consisting of lithium, iron, and chlorine brings higher density, durability, and self-healing to ...

With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Shop the best Prime Day MacBook deals and save up to 23% on MacBook Airs and MacBook Pros before Amazon Prime Day 2025 ends.

The best smart locks can make your home more secure but also save you time and provide peace of mind. We tested more than a ...

If you're looking for a cheap portable outdoor speaker that can get wet, consider the BolaButty Portable Speaker, currently ...

It’s true. The OmniBook X 14 broke all records in terms of battery life in a laptop. Qualcomm chips are meant to be power efficient and the OmniBook gives a really good glimpse of what that means.

When it comes to developing resilient battery materials, engineers much look to innovations in metal chemistries and ...

Researchers in Germany are eliminating toxic solvents from a crucial battery component's production process with benefits ...