
Foldscope: The World’s First Paper Microscope
Have you ever heard of a Foldscope? It’s a paper microscope that costs just under $2 to make. These inexpensive microscopes are changing the way […]
Have you ever heard of a Foldscope? It’s a paper microscope that costs just under $2 to make. These inexpensive microscopes are changing the way […]
On April 15, 2019, the Notre-Dame de Paris cathedral–one of the world’s most famous churches–was partially destroyed by a fire. Five years and nearly $1 […]
Each year, millions of American and international tourists visit the over 400 National Park Service sites around the United States. The most popular park is […]
Imagine a rhinoceros that is: six feet tall and sixteen feet long; is covered in fur; and has a horn the length of a human […]
This fall, archaeologists from Egypt, Germany, and the United States made an astonishing discovery: a 4,000-year-old tomb on the banks of the Nile River in […]
On October 25, President Joe Biden visited the Laveen Village near Phoenix, Arizona. He spoke at the Gila River Crossing School in the Gila River […]
November is Native American Heritage Month in the United States. It is a time to recognize, honor, and celebrate Native Americans’ contributions to culture and […]
Climate change is altering weather patterns around the world and conditions like rainstorms and dry periods are becoming more extreme. These sudden and dramatic shifts […]
The people of Sri Lanka, the island country located southeast of India, elected a new president: Anura Kumara Dissanayake. Dissanayake has vowed to end government […]
China’s legislature recently approved a policy that raises the retirement age for workers. The new policy raises the retirement age of men from 60 to […]
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