The periodic table of elements, or Mendeleev’s table, was created in 1869 by Russian chemist Dmitri Mendeleev. This table organizes all known chemical elements by their atomic number, or the ...

A longstanding mystery of the periodic table involves a group of unique elements called lanthanides. Also known as rare earth ...

Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods.

Wanna start a Dungeons and Dragons campaign but don’t have any friends to play with? You’re in luck! With this 10 fantasy ...

Welcome to Cadillac Ranch, the gloriously bizarre roadside attraction just west of Amarillo that proves everything really is bigger in Texas – including automotive art installations. In a state known ...

Browse 11,300+ piano graphic stock illustrations and vector graphics available royalty-free, or search for music note to find more great stock images and vector art. Waving notes and melody vector ...

Hessom Razavi’s family fled to Australia from Iran in the 1980s to escape persecution. As he watches events unfold, he speaks to relatives still there and reflects on Iran’s fate.

This paper presents a novel technique to perform the topological pre-processing needed in formulations based on an electric vector potential and a magnetic scalar potential when the eddy-current ...

Seattle’s official 2026 FIFA World Cup poster holds more meaning than meets the eye. The waves in the poster are actually ...