Properly formatting expressions such as "H2O" in your Excel spreadsheet requires the use of subscripts. Subscript formatting makes a letter or number appear smaller and slightly below the rest of the ...

For the franchise’s third movie, James Cameron throws in new creatures, new landscapes, melodramatic plot lines and big battle sequences. It’s a lot. By Manohla Dargis When you purchase a ticket for ...

The newest chapter in the saga of the Na’vi people continues to build their highly detailed world. Here’s a guide to catch you up on the developments. By Esther Zuckerman With the release of “Avatar: ...

Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate and ...

As a student at Arizona State University, Emily was a writer and editor for the Embryo Project Encyclopedia, where she researched, wrote, and published over 18 peer-reviewed encyclopedia articles. As ...

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