Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. What is Bluetooth? – Henry, age 13, Somerville, ...

If you ever wished you could access your iPhone or Android device directly on a Windows PC, Phone Link lets you do that. But it's not for everyone.

The Tamron Link is a tiny accessory that attaches to your lens and lets you connect to it wirelessly. It only adds 2g to your ...

It's easier to repurpose old phones into security cameras and more. But smartwatches feel almost useless when they're off the ...

With these steps, you'll be able to enjoy high-quality audio from Bluetooth headphones and avoid the discomfort of wired ...

There are a ton of accessories that can level up your Android smartphone, both in terms of utility and looks. Here are some of them worth checking out.

The Bluetooth speaker space is oversaturated at this point. We set out to find the best portable Bluetooth speakers across a number of different price ranges and uses cases. These are our favorites.

Launched in September 2025, the OnePlus Pad 3 has spent a few months in our hands, and it’s proven to be a powerful Android tablet that balances work and entertainment with ease. Here’s our long-term ...

Android allows you to store important medical information, such as name, height, weight, gender, blood type, date of birth, organ donor status, pregnancy status, medications, address, and medical ...

These cool retro devices were once household staples and proved incredibly useful in people's day-to-day lives, but now you ...

Sometimes, cybersecurity isn't about passwords or computer chips or networks. Instead, it may be about what's on your wrist.