Two Canadian researchers discovered a new form of matter yesterday. They call it “supersolid helium,” and it’s stiffer than any solid matter ever seen on Earth.

Despatches from Holland related that a Professor Keesom had solidified that rare and undemonstrative gas, helium, by a process not too costly or laborious to be adopted industrially. By some ...

Study: Creating two-dimensional solid helium via diamond lattice confinement. Image Credit: Digital Clipart/Shutterstock.com. Background. Solid helium is found extensively in the universe in ...

Helium “Nano-Refrigerators” and Lasers Reveal How Atoms Form ... “We hope that this atomic separation inside helium droplets will also work for a larger class of elements and thus become ...

Helium-3, a form of helium with one neutron – as opposed to normal helium-4, which has two – is extremely rare on Earth, at a ratio of roughly one part per million… ...