Sand

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1,021 published items.

Cause of red sand flood in Binh Thuan
Environment

Cause of red sand flood in Binh Thuan

Heavy rainfall in a short period of time and urban infrastructure obstructing groundwater are the two main causes of red sand floods in Binh Thuan, according to experts.

May 26, 2024
NASA released impressive images on Mars
Conquer Mars

NASA released impressive images on Mars

Images of green sand dunes on Mars were released by the US Space Agency (NASA) to celebrate the 20th anniversary of the Odyssey orbiter's operation.

May 3, 2024
The unique bus runs thanks to a giant flywheel
Discover science

The unique bus runs thanks to a giant flywheel

In the 1940s, Swiss engineers developed a new type of zero-emission electric bus that used a large rotating flywheel to store energy instead of rechargeable batteries.

April 10, 2024
Why can some deserts make strange sounds?
Discover science

Why can some deserts make strange sounds?

In some deserts around the world, sand dunes emit a loud, deep rumbling sound that can last up to 15 minutes and can be heard up to 6 miles (10km) away, this sometimes h…

March 28, 2024