The first design of the AR-15 and M16 rifles was by Eugene Stoner, at the end of the 1950s. Over the years, both developed to ...

45 caliber submachine guns, and selected M9 pistols and M16 rifles. The Army is pursuing a two-phase PIP to keep the M4 carbine inventory strong. Phase I upgrades the Army’s M4s to the Special ...

In Florida, you cannot purchase a shell with a living conch inside or with an off-center hole larger than a 16th of an inch in diameter through its spire. Earlier this year, NOAA Fisheries listed ...

Some ammonites had long, straight shells, while others had helix-shaped shells. Most species, however, had coiled shells lined with progressively larger chambers separated by thin walls called septa.

These crustaceans have been misnamed for two reasons: First, they’re not true crabs, like blue crabs, in that they don’t have a uniformly hard exoskeleton and can’t grow their own shells.

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Alienware's redesign of the m16 R2 does all it sets out to do, making their gaming laptop skinny enough for travel without sacrificing performance. It has enough juice to get good framerates in ...

A shell structure has a thin curved outer layer and is hollow. These structures often are used to hold or protect something. They usually have only a small number of joins or no joins at all.

Eli Lilly & Co. is pouring $4.5 billion into a new manufacturing plant in Indiana to make drugs for future clinical trials, part of a broader push to shore up the company’s supply chain.

Shell Plc employees excoriated the company’s leadership in response to an internal annual workforce survey as Chief Executive Officer Wael Sawan cuts jobs across the business to help drive ...

Make the pasta. Preheat the oven to 200C/400F/Gas 6. Cook the pasta shells in plenty of lightly salted boiling water until al dente. Drain well (make sure you empty the shells of water ...