A new report by the feds says cleanup at the Hanford site will take until 2086, with other work needed until 2100.

In this 14th installment of several articles covering the life and accomplishments of Kenneth D. Nichols, his diplomacy ...

Explore the innovative radiation detector developed by the University of Jyväskylä for comprehensive ionising radiation ...

Rather than firing key nuclear security staff, the United States could save tens to hundreds of billions of dollars by cutting through unnecessary nuclear modernization plans.

The University of Jyväskylä (Finland), in collaboration with the Finnish Radiation and Nuclear Safety Authority (STUK), has ...

The Department for Energy Security and Net Zero (DEZNZ) said immobilising the stockpile was the best "long-term solution" A union is calling for radioactive plutonium at a nuclear plant to be ...

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

A union is calling for radioactive plutonium at a nuclear plant to be recycled into new nuclear fuel instead of stored. In January the government said it would put 140 tonnes of the hazardous ...

A US nuclear reactor has switched from Regular to Premium fuel with Southern Nuclear inserting four Lead Test Assemblies ...

Ever wonder how a spacecraft millions or even billions of miles from the Sun can keep its lights on? After all, solar panels ...

It’s likely that among the readers of this article there will be many who collect something. Whether it’s rare early LEDs or first-year-of-manufacture microprocessors, you’ll ...

As for low-enriched uranium, the stockpile stands at nearly 141 tonnes. This compares with 113.6 tonnes a year earlier. Depleted uranium (8 kg) and plutonium (1 kg) have not changed since 2017.