Bose-Einstein condensates (BECs) are fascinating states of matter that emerge when atoms or molecules are cooled to extremely ...

Abstract: At present, the registration of the circular seal is complex and not precise enough. This paper proposes a method for seal alignment by turning a circular seal to a rectangular seal. This ...

Researchers have for the first time created a reconfigurable polariton 2D quasicrystal. The team from the Skolkovo Institute ...

We usually think of ice as just frozen water. It is simple, solid, and cold. But water is a master of disguise. With just two ...

A 1099 form is a record that an entity or person (not your employer) gave or paid you money. One copy goes to you and another copy goes to the IRS. Many, or all, of the products featured on this page ...

Form 1099-K reporting requirements have created a lot of confusion, and it's understandable why. Many of those sellers haven’t received 1099-Ks before, so understanding the new rules is important for ...

Artists aren’t immune to the strip’s allure. M.C. Escher, the famed graphic artist, incorporated the Möbius Strip in his ...

Fine-tune your W-4 to avoid writing a check next year Katharine Paljug is a financial writer and editor with over a decade of industry experience. Her writing has covered nearly every aspect of the ...