Whether mice persist with a task, explore new options or give up comes down to the activity of three types of neuron in the brain. In experiments, researchers at University College London (UCL ...

Just as it's hard to imagine when we had the horse and carriage what a modern car would be like, we have the horse and ...

As President Trump addressed a joint session of Congress at the US Capitol on Tuesday night — the longest first speech the House chamber has seen since 1964 — the reaction was mixed.

A look at nine fascinating communities from around the world, as documented by teenagers there. By The Learning Network Are cellphones the cause of increased student conflicts? If so, what can ...

The Democratic Women's Caucus had dozens of its members wear pink during President Donald Trump's Joint Address to Congress Tuesday night. The caucus' chair, New Mexico Democrat Teresa Leger ...

WASHINGTON – US President Donald Trump gave the longest-ever address to a joint session of Congress by any US president on March 4 (March 5 in Singapore), clocking in at more than one hour and ...

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Find Pink Graphic Background stock video, 4K footage, and other HD footage from iStock. Get higher quality Pink Graphic Background content, for less—All of our 4K video clips are the same price as HD.

Mar. 28, 2025 — Why do some plants thrive in specific regions but not in others? A study explores the factors shaping plant distributions and how these patterns have changed over millions of years.

We acknowledge Aboriginal and Torres Strait Islander peoples as the First Australians and Traditional Custodians of the lands where we live, learn and work.

The NFL will use cameras to measure first downs in 2025.