For close to a century, scientists have been trying to marry Albert Einstein’s General Theory of Relativity and quantum theory—our two best bets on understanding the universe on a macroscopic and ...

From ancient Greek philosopher Plato to Neo, hero of the dystopian film fantasy The Matrix, humans have long pondered the true nature of reality. Can we trust what we see, taste, touch, smell, and ...

Gravity Lending works with lenders nationwide to let you compare loans and customize them to your personal financial needs. There is no charge to use Gravity Lending’s services and work with an ...

General relativity describes gravitation in a geometrical framework generalizing special relativity and classical mechanics. This term includes theoretical studies of gravity, experimental studies of ...

In simple terms, "bullish" means optimistic about the future trajectory of the stock market, while "bearish" means pessimistic about its future. Many, or all, of the products featured on this page are ...

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Teachers employ games, storytelling, and hands-on activities to make learning engaging. They connect lessons to real life and use their personalities to create a comfortable classroom environment.

This fun elf-themed basketball STEM challenge is a great hands-on science activity for learning about transfer of energy. The idea is to build a lolly stick catapult and a basketball net for an elf!

Capturing the first image of a supermassive black hole using the Event Horizon Telescope (EHT). This image of the black hole at the center of the nearby galaxy M87 reveals how gravitation affects the ...