Demand for the ornaments, jewelry, and other luxury items carved from the ivory in elephant tusks has led poachers to ...

Uranium enrichment concentrates one specific type of the atom to create a substance that can generate massive amounts of ...

Common isotopes include lutetium-177, actinium-225, gallium-68 (diagnostic), fluorine-18, and radium-223. The therapy combines isotopic radiance with molecular targeting-e.g., PSMA in prostate cancer ...

ASP Isotopes (ASPI) announced the pricing of an underwritten registered direct offering of 7,518,797 shares of its common stock at a price of $6.65 per share to a single fundamental institutional ...

Rocks older than 4.03 billion years could shed light on Earth's earliest geological history, but they're incredibly rare.

The gold standard for determining the age of ancient rocks is measuring the radioactive decay of isotopes of uranium into lead in minerals known as zircons. But not all rocks contain zircons, so ...

New research analyzing isotopes from ancient African remains reveals how societies adapted strategies to survive major climate change.

Not that anyone asked, but uranium enrichment is certainly a newsworthy topic where a little science might be helpful. Here's ...

The ancient history of Earth has always been hard to read. Most of the planet’s earliest crust has been lost, buried, or melted by geologic processes over billions of years.

Bronze Age graves in Hungary show millet replaced meat, mobility dropped, inequality shrank, and diets changed.

More common than gold, uranium is abundant on Earth. But less than one percent of the naturally occurring element is useful for nuclear power.Uranium was discovered in 1789 by Martin Klaproth, a ...