San Francisco is one of the most beautiful cities in the world, but there's one unique perspective you probably haven't seen its vistas from—the periscope of a 1950's World War II-era submarine.

There's something wonderful about watching things blow up in sparkly, colorful explosions. You might even have your own little display over the holiday weekend. But this explosive timelapse video of the massive annual International Fireworks Competition in Da Nang, Vietnam will make your backyard show look puny by…

Grilling season has officially started, which is why it's a bit unusual to see discounts on grills that you might actually want. But the sweet spot in Weber's somewhat iconic charcoal grilling lineup is on sale today.

Space is so ludicrously vast that keeping a precise fix on our spacecraft—even within the solar system—is really tough. So rather than track them from afar, a team of researchers want spacecraft to govern themselves—using pulsars.

If there's one thing the popularity of GoPro cameras have given mankind, it's the ability to enjoy near-death experiences from a safe and comfortable remote vantage point. Like Erik Roner, who was kind enough to strap a couple of GoPros on as he drove a snowmobile off the edge of a cliff so we can all experience what…

Contrary to some rumors, Google didn't announce a refreshed Nexus 7 at I/O a little while back, but up-and-comers Hisense just announced a pretty good alternative to the aging tab. Its new Sero 7 Pro—the companies first foray into the tablet space—is basically a Nexus 7, but at only $150.

We used to call them "self-portraits," and they were one of the best known tropes of fine art. Now we call 'em "selfies" and people get super judgmental. Either way, here are your selfies portraits.