When invisible dark matter spins, it may form clumps of "vortexes" that stretch across space, forming the cosmic web that ...

Vacuum is often thought of as empty, but in fact it is teeming with fleeting energy fluctuations—virtual photons popping in ...

Cimetidine (CIM) was used as a model API. Each crystal form of CIM has its own XANES spectrum, so we can discriminate the crystal form by its spectrum. The analysis of the crystal structure of CIM ...

No one expected these glittering bits among the gray lunar dust back then. The beads, smaller than grains of sand, formed ...

The pargasite appears as dense clusters or wide bands formed of long prismatic crystals, sometimes with a hexagonal cross-section. They can form as groups of crystals from 0.5 to 2 cm and sometimes up ...

Scientists have discovered that the oldest intact rock in the United States is not in Minnesota or Wyoming—but in Michigan’s Upper Peninsula. The 3.62-billion-year-old Watersmeet Gneiss is rewriting ...

These results suggest that stable α-AG crystals preferentially form when there is a slower increase in supersaturation. This trend was also confirmed using 31 P nuclear magnetic resonance (NMR) to ...

The science pros at TKOR explain how salt crystals form from water through the process of boiling the ocean. Rubio says US will revoke visas of Chinese students A popular college major has one of ...

How could such a massive mountain range form and still be preserved ... amounts of uranium in their crystal structure, which decays at a known rate and allows scientists to determine their age with ...

A team of researchers has just discovered a new type of crystal that shatters preconceived ideas about how they form. Scientists from New York University observed that crystals can emerge through more ...

Scientists have confirmed that a piece of Gneiss in Michigan stands as the oldest rock in the United States. It contains zircon crystals that formed around 3.82 billion years ago, placing it ahead of ...