Read the latest articles from Popular Science (Page 58)

From an ancient Chinese fish sauce to America's favorite condiment, ketchup has a wild history.

If you’re looking for a transportable backup that delivers the perfect balance of capacity with portability, look no further.

And also more trips to the emergency room.

Some of these powerful Greenworks yard tools are cheaper than half-price during this end-of-season clearance sale.

And they're doing just fine.

The vest correctly identified the user’s intended shoulder movement 94.2 percent of the time.

An experimental treatment could help prevent these massive sewer clogs.

Irradiation kills germs with safe radiation. Experts explain why this recall was different.

One is definitely better than the rest, but there are a lot of other factors to consider.

Scientists are exploring whether encouraging the growth of phytoplankton could draw down more atmospheric carbon — without unintended side effects in oceanic ecosystems.

With the experimental model DogRecon, pet lovers can walk their dogs in the metaverse.

Give or take 9,000 years.

Spectral bats share prey, hug, and even form 'tight cuddle-balls' when falling asleep.

The star's body was 'stripped to the bone' in this new type of supernova.

The super tough invertebrates are ace survivalists.

Re-training your toes can give your feet a much-needed workout.

But the chemical response can help defend it and fellow crops against pests.

The Ice Age predator's skull, a cave bear skeleton, colorful ammonites, and more will be up for bid.

JWST spotted a tiny satellite that Voyager 2 likely missed nearly 40 years ago.

Save My Ink Forever gives ink a second life after death.