PHNOM PENH, Sept. 26 (Xinhua) -- Cambodian experts are currently engaged in the restoration of a 25-meter portion of the Angkor Thom temple's laterite wall in the famed Angkor Archaeological Park, ...

On 16 September, the world will mark the International Day for the Preservation of the Ozone Layer. It was on this day, 35 years ago, that the Montreal Protocol, considered one of the most ...

The next layer is the mantle. Many people think of this as lava, but it's actually rock. The rock is so hot, however, that it flows under pressure, like road tar. This creates very slow-moving ...

The power of trace gases "We've long known that the ozone layer is sensitive to various trace gases, even at low concentrations," says Brühl. In the 1970s, for example, Crutzen warned that ...

The most common abstraction layer is the programming interface (API) between an application and the operating system. High-level calls are made to the operating system, which executes the ...

While camo patterns and high-performance outerwear tend to get all the glory, the base layer is the real hero of hunting apparel. Whether sitting still for hours in a deer stand or hiking miles ...

Image caption, Without the ozone layer, planet Earth would be a very different place. One of those is the ozone layer. It’s basically the Earth’s sun cream - it protects the planet from ...

Cambodian archaeological experts are currently engaged in the restoration of a 25-meter portion of the Angkor Thom temple's laterite wall in the famed Angkor Archaeological Park, said an APSARA ...

Liquid Layers is a fun interactive site where you can engage with a sea of colorful fluid. I like that you can play around ...

The ozone layer - which is on track for recovery - protects against harmful ultraviolet rays from the sun Human action to save the ozone layer has worked as hoped, and it may recover in just ...

This follows a recent, dangerous pause in that downward trajectory, which could have slowed the healing of Earth's protective ozone layer. Atmospheric measurements published in 2018 pointed to ...