A handful of asteroids in our solar system are so dense that no element on Earth can explain their properties. Instead, they may be made of naturally occurring "superheavy elements" beyond those ...

Superheavy elements, residing at the extreme end of the periodic table, represent an intriguing domain where relativistic effects and quantum electrodynamics profoundly shape chemical behaviour. The ...

In a feat of modern-day alchemy, scientists have used a beam of vaporized titanium to create one of the heaviest elements on Earth – and they think this new method could pave the way to even heftier ...

For centuries, the quest for new elements was a driving force in many scientific disciplines. Understanding an atom's structure and the development of nuclear science allowed scientists to accomplish ...

Get ready to revise everything you know about chemistry – A new superheavy element is about to be added to the periodic table, just as soon as its creators can think of a suitable name for it. The new ...

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Naturally occurring superheavy elements beyond those listed in the periodic table could potentially explain why asteroid 33 Polyhymnia is so dense, new research suggests. When you purchase through ...

Scientists made the first direct, definitive measurement of the weight, also known as the mass number, for two superheavy nuclei. Now, scientists know the weight (total number of protons) of ...

For centuries, the quest for new elements was a driving force in many scientific disciplines. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For ...

Two isotopes of a new element with atomic number Z=117 were created by an international collaboration in the reaction between unique radioactive 249Bk target material produced at ORNL through the DOE ...