According to Boeing, the X-37B has a body and landing operation similar to the Space Shuttle, however it is smaller, ...

The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball ...

The inner core of Earth may have changed shape in the past 20 years, according to a group of scientists. The inner core is usually thought to be shaped like a ball, but its edges may actually have ...

Proponents of Senate Bill 2355 say the theory that life on Earth was created by an intelligent designer should be taught in ...

Winner: Sustainable design (building product) of the year 2024. Kooo Architects has designed Tea-Earth Brick, an innovative material which brings together tea and natural earth. This ...