This week is Nuclear Science Week! Celebrate the contributions that nuclear science makes to energy, space, and healthcare fields through videos and virtual events coordinated by the Nuclear Science Week national steering committee.
Read MoreFor successful nuclear nonproliferation initiatives, authorities must be able to detect and characterize radioactive sources—but how can they do so if the radioactive material was removed before they arrived? Researchers at North Carolina State University developed a technique that allows retrospective characterization of radioactive sources.
Read MoreTokamaks, a leading candidate for practical fusion reactors, are moving from using carbon to using tungsten to protect a tokamak’s walls—but plasma instabilities can erode tungsten. Scientists look to understand the physical mechanisms driving this erosion.
Read MorePolish researchers tested five high-density aggregate possibilities for nuclear power plant construction and found the aggregates with microcrystalline quartz were susceptible to alkali-silica reactions.
Read MoreResearchers have successfully converted radioactive waste into glass through vitrification at the Hanford Nuclear Site. The test is part of an overall plan to send low-activity waste directly to the vitrification facility via Direct Feed Low-Activity Waste system.
Read MoreResearchers have created a high-performance ceramic composite that is strong, durable, and resistant to heat and radiation. The findings could be useful in industries that require highly functional and durable ceramic materials—such as nuclear power plants, aerospace, and oil and gas industries.
Read MoreA research duo has developed a system for converting CO2 emissions from power plants into fuel for cars, trucks, and planes. Their process could also provide an additional revenue stream to offset costs.
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