"The creation of heavy elements such as uranium and plutonium necessitates ... The key to producing the heaviest elements on the periodic table is known as the rapid neutron-capture process ...

"The creation of heavy elements such as uranium and plutonium necessitates extreme conditions," said physicist Matthew ...

Based on accepted cosmological models, hydrogen and helium were the only elements in the earl. These coalesced to form the ...

Physicists propose that high-energy photon jets from collapsing stars may be secret factories of heavy elements like ...

Now, researchers led by Los Alamos National Laboratory have proposed a bold new idea: that stars collapsing into black holes ...

Scientists have puzzled over the origin of elements heavier than iron since the 1950s. Recently, LSU astrophysicist Eric ...

and since they must occupy the same place in the Periodic Table he has designated them isotopes. Thus the elements uranium X” ionium, and radio-actinium are istopic. A similar example is ...

A new study has found that rare magnetar flares could be a key source of heavy elements like gold and uranium, helping ...

The universe began with mostly hydrogen, helium, and tiny amounts of lithium. Heavier elements came later, forged in stars ...

The term 'rare earth' dates to an 18th‑century Swedish mine and survives mainly out of habit. In truth, these 17 metals are ...