Scientists recreate a previously unseen cosmic reaction and reveal how rare elements are formed in stellar explosions ...

So if you tried to make new elements by smooshing calcium-48 onto these really big, unstable elements, the transuranic element would decay into something with a lower atomic number incredibly quickly, ...

The newest, heaviest element has been confirmed under laboratory conditions, and its synthesis could help produce even heavier cousins with all-new useful properties. Share on Facebook (opens in a new ...

For new, human-made heavy elements on the periodic table, being “too ‘big’ for your own good” often means instability and a fleeting existence. The more protons and neutrons scientists squeeze ...

Discover which is the most abundant element in the universe, along with list of other most common elements found on Earth.

A breakthrough experiment has shed new light on one of astrophysics’ biggest mysteries: the origin of rare proton-rich elements. For the first time, scientists directly measured a key reaction that ...