An international team of astronomers has inspected long-term evolution of quasi-periodic eruptions (QPEs) from a QPE source designated eRO-QPE2. The study found that QPEs from this source are ...

A team of researchers from NIMS and the University of Connecticut has developed a printing technique capable of forming a ...

See the periodic table in an entirely different way with this curled ribbon version print from organosilicon chemist James F. Hyde, which puts silicon at the center, from the PatentPro shop on Etsy.

Ivan Dmochowski ponders how xenon, though initially slow to earn a spot in the periodic table, is now at the forefront of advances in science and technology. For all their nobility, elements of ...

A team of researchers has developed a printing technique capable of forming a periodic nano/microstructure on the surface of a polydimethylsiloxane (PDMS) slab and easily transferring it onto the ...

These are almost one-quarter of the periodic table and are mainly found in the first four periods. Of these, 11 are essential elements that our bodies need in larger amounts: oxygen, carbon ...

Researchers have long been hunting for a way to make the elusive elements more stable so they can be better studied.

Microsoft Print to PDF is a feature, built into Windows 11/10, that lets you create a PDF file from several file formats. If you do not have a printer, you can still use this feature to save your ...

The fact that many of the rare earths yield coloured salts has led to considerable uncertainty as to their proper place in the periodic classification, and many attempts have been made to allocate ...