Sirona Dental Systems, Inc. (Sirona) is a manufacturer of dental equipment. Sirona operates in three segments: Dental CAD/CAM Systems, Imaging Systems, Treatment Centers and Instruments.

In a discovery that could reshape our understanding of Earth’s ancient history, researchers have found evidence suggesting that our planet may have once had a ring system around 466 million years ago.

Here, we put the Ring Alarm system up against SimpliSafe in a Ring vs SimpliSafe showdown of these DIY home security systems. We’ve followed Ring since it first appeared as a contestant on Shark Tank ...

In a surprising twist on our planet’s ancient history, scientists are now suggesting that Earth might once have had a ring system, similar to the rings we see around Saturn today. A new study ...

Quattro, the first four-cylinder from Dürr Dental. Maximum power with a 50 litre tank. For four therapists. The unit for cleaning and care of handpieces and elbows, other sterilisation and ...

This period, which occurred near the end of the Ordovician, is recognized as one of the coldest in the last 500 million years of Earth's history. "The idea that a ring system could have influenced ...

There are numerous DIY surveillance systems on the market, and one of the most recognizable brands is Ring. For many years, the company has produced exceptional cameras, sensors, and other web ...

When it comes to home security, there are a ton of options available. Today, we’re going to be looking at three of our favorite DIY systems: Nest Secure, Ring Alarm, and Simplisafe. They’re among some ...

Ring is probably one of the first and most well-known products when it comes to smart home security systems, and you’re probably most familiar with it due to the Ring Video Doorbells ...

"If giant planets in our Solar System have rings, and if centaurs (asteroids beyond Jupiter's orbit) and trans-Neptunian objects also have them, why don't moons in the Solar System have rings?" ...