Twitter co-founder Jack Dorsey has a new chat app — and it runs on Bluetooth

Jack Dorsey, who co-founded Twitter and Square, just announced a decentralized messaging service called Bitchat [...]

The Best-Sounding Sony Bluetooth Speaker I've Tested Is at an All-Time Low Price for Prime Day

I gave high marks to Sony's new ULT Field 5 Bluetooth speaker when it launched. It normally lists for $330 but is currently on sale for $198 -- the lowest price we've seen yet. [...]

Walmart Plus membership is 50% off, and has something Amazon doesn't: the Nintendo Switch 2

Ahead of Walmart Deals, you can save $49 on an annual Walmart Plus membership, free delivery, and early access to the new Nintendo Switch 2. [...]

Today's NYT Mini Crossword Answers for Tuesday, July 8

Here are the answers for The New York Times Mini Crossword for July 8. [...]

British-built Hawk-Eye software goes dark during Wimbledon match

Wimbledon’s new automated line-calling system glitched during a tennis match Sunday, just days after it replaced the tournament’s human line judges for the first time.  The system, called Hawk-Ey [...]

The latest Kindle Scribe is on sale for a record-low price thanks to Prime Day

The latest Amazon Kindle Scribe ereader is on sale for just $260 as part of the Prime Day festivities. This is a record-low price and a discount of $140. The sale applies to the 16GB model, which is e [...]

Prime Day 2025: The best headphone and earbud deals available right now

Prime Day is here, and now is an excellent time to upgrade your personal audio gear. Whether you’re into headphones or earbuds, and whether you prefer Sony, Bose or Beats, there’s a range of optio [...]

The best Prime Day deals on Anker power banks, chargers and mobile accessories

You may not be looking to spend big on tech this Prime Day, but it's still a good idea to look for tech essentials during the shopping event while you can get some at good discounts. Anker makes [...]

Best Prime Day TV deals 2025 from Sony, LG, Samsung and others

Amazon’s Prime Day is always a great time to consider a TV upgrade (aside from Black Friday, of course). So we've gathered the best selection of Prime Day TV deals we could find. While the pric [...]