It is a fact of life that 3D-printed parts from an FDM (fused deposition modeling) printer have weaknesses where the layers ...

A 450-million-year-old fossil of an ancient creature related to the modern-day spider was recovered encased in fool’s gold in ...

A 450-million-year-old fossil of an ancient relative of spiders has been discovered preserved in 3D by fool's gold. The new ...

The second asteroid's impact site is called the Nadir crater. Rock was liquified, launching a tsunami into the Atlantic Ocean ...

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 ...

CONNOR: Well the rocks are all found here, but the wall has been put here deliberately to show the different rock types and layers here at Knockan Crag and nearby. ISLA: So why is it a puzzle?

Southwestern Ohio's limestone (a sedimentary rock) is saturated with life — life from about 450 million years ago, that is. Our local limestone layers reflect times of relative prosperity for the wide ...

What Was Happening on Earth at This Time The Precambrian is the earliest of the geologic ages, which are marked by different layers of sedimentary rock. Laid down over millions of years ...

Long underwear — a.k.a. long johns, thermals, base layers, or whatever else you want to call the cozy, body-hugging tops and bottoms worn beneath looser clothes in cold weather — is my ...

Thus, having a viscous layer of materials deep within the moon seems highly likely, the research suggests. — Moon rock revelations could solve lingering lunar geology puzzle Researchers have ...

More than two hundred years ago, a man called William Smith did something extraordinary. He became the first person to map the geology of an entire nation. Not only was this scientifically significant ...

Most printers in this segment build 3D objects out of successive layers of molten plastic, a technique known as fused filament fabrication (FFF). It's also called fused deposition modeling (FDM ...