Confused about real versus fake gemstones? Experts reveal reliable methods to verify authenticity. Visual inspection for ...

From a simple jar of honey, two entrepreneurs built Kijani Honey into a thriving business championing quality and purity in ...

Power steering fluid is vital to our driving pleasure and safety. Learn to recognize when it's time to change it out.

A small piece of metal engineered in Australia helped sharpen the James Webb telescope's vision from a million miles away.

While the brewing started as a crime of opportunity — abandoned bee hives and a rarely used kitchen practically begging for attention — Kabian Newson’s jun kombucha is now a highly-sought-after ...

In this video I see how fast we can get a radiometer to spin by shining the world's brightest flashlight on it. Then I talk ...

Smart glasses can look just like normal ones. This guide shares practical ways to spot them without making things awkward.

More than 150 legal cannabis dispensaries across the state are being told they’ll have to shut down because of an error in how the state measured their proximity to ...

If you subscribe to Scientific American, you help ensure that our coverage is centered on meaningful research and discovery; that we have the resources to report on the decisions that threaten labs ...

Thanks to the extraordinary response from our community, we have closed this year’s $5 million budget gap created when Congress eliminated federal funding for public media. This success is a testament ...

Photo by Dairy Team. Feeding calves non-saleable milk can be a good economic decision for the dairy, but it is ...