How Apple wants to kill those annoying CAPTCHA tests
It's a fascinating solution to the annoyance of clicking on images to prove you are not a bot.
A next-gen tank will be revealed in October. Here’s what we know about it so far.
The Abrams has been in use for decades, and its successor could have some high-tech changes.
Do animals feel pain? Science author Ed Yong says that’s the wrong question.
It's not whether they feel, but how they feel, according to the Pulitzer Prize winner's new book.
Will baseball ever replace umpires with robots?
The sport has long experimented with robotic umpires to take the guesswork out of calls.
MIT engineers have created tiny robot lightning bugs
Watch these glowing micro machines take flight.
Why are there so many cryptocurrency scams?
Scams are not a new phenomenon, but cryptocurrencies are epitomizing the leading edge of these cybercrime opportunities.
Transportation makes up a fifth of all food system carbon emissions
The case for eating local just got a lot more compelling.
FedEx is charging up its electric vehicle fleet
The company now has 150 BrightDrop EVs on hand in Southern California. Here's why vehicles like these are a good fit for delivery routes.
Why are braces made with metal?
After 5,000 years, metal braces are here to stay.
7 things Safari can do that Google Chrome can’t
Time to give Apple's browser a second chance.