Another weekend has arrived, and that means new hints are popping up in Cookie Jam. If you’re stuck on “Au on the periodic ...

Astatine is the rarest naturally occurring element on Earth and one of the least studied within the periodic table, mostly ...

Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods.

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

Advancing Knowledge NPC (AK NPC) continued its inquiry-based science training for natural science teachers with two ...

Discover insights into the political makeup of academia, its roots in genetics and environment, and the importance of diverse ...

Not because the amount of gold (and other heavy elements) is causing any type of problem (the opposite, in fact) but because based on what they know of how gold is created, there shouldn’t be so much ...

Antarctic research reveals how rare earth elements move underground through freeze-thaw cycles in desert environments.

Researchers have demonstrated that by using argon plasma, metal atoms can be dispersed and guided to desired positions. This ...

An international research team led by Forschungszentrum Jülich has succeeded in visualizing magnetism inside solids with ...

In this paper, an artificial neural network model based on the transfer function is proposed for parametric modeling of finite periodic arrays. The active element pattern-technique, which takes the ...