Meller Optics, Inc. has introduced custom fabricated sapphire lenses and windows that provide front surface protection for AUVs used in demanding commercial and military environments.

Choosing a proposal ring? Here's a guide on how to pick the right gemstone to invest in, including tips for selecting ...

We use the Mohs scale, which compares the scratch resistance of minerals relative to one another using 10 minerals of ...

These iPhone 16 cases are just a few of the cases we had the chance to check out. These cases all have different ratings and ...

Choosing a wedding ring is among the most significant decisions that one makes, depicting a lifetime of love and commitment.

Its massive jaw can easily chomp through boulders and its body has a diamond-like hardness due to its time ... Pokmon first appeared in Pokmon Sapphire and Ruby, terrorizing many players as ...

Sapphire crystal is the hardest oxide crystal, is the basic single crystal form of aluminum oxide (Al2O3). It has a series of excellent physical and chemical characteristics such as high strength, ...

A breakdown by state of the 2024 U.S. News & World Report Best High Schools rankings shows that Massachusetts is once again the leading performer. This state-by-state performance comparison is ...

Shopping The Chase Sapphire Preferred offers high spending limits and purchases made with the card are eligible for purchase protection and extended warranty protection. Chase Offers provides ...

1. What are the Best High Schools rankings, and why did U.S. News & World Report create them? The Best High Schools rankings identify the country's top-performing public high schools. The goal is ...