This article pays tribute to the Indian nuclear pioneers who, despite global skepticism, established India as a nuclear power ...

One of the advantages of a Peltier cooler is there is no bulky refrigerant compressor used and no coolant to inadvertently ...

In larger amounts, plutonium and HEU can detonate atom bombs. In response to IAEA queries, Iran said the HEU could have come from spent fuel from a Tehran light-water research reactor, the report ...

Using surplus plutonium as fuel for advanced nuclear reactors can cut costs, reduce waste, ... Every atom split in a reactor is an atom permanently removed from the weapons cycle.

Nuclear Fission: Heavy isotopes such as Uranium-235 or Plutonium-239 undergo fission. Chain Reaction: The fission of these isotopes releases neutrons that trigger further fission in nearby atoms.

Energy Secretary Chris Wright's early goals for the U.S. include manufacture of Plutonium 'pits' and more development of nuclear SMRs or Small Modular Reactors.

Why saying who was first to split the atom is almost as hard as mastering atomic theory. ... Fission sees the nucleus of unstable elements like uranium and plutonium split to release lots of energy.

That created neptunium (93 protons per atom), which conveniently decayed into plutonium with its 94 protons per atom. Thus, one of the most efficient ingredients for making a nuclear weapon was born.

Atomic bombs work via a process called nuclear fission that involves atom splitting. ... Plutonium is produced by bombarding U-238 with neutrons. The U-238 atoms absorb a neutron, ...

It has to do with Einstein's famous equation: E = mc 2, which means "mass and energy are essentially the same thing, so any mass can turn into energy," Sun said. When a neutron hits a uranium-235 atom ...