For example, isotopes are used to map the migration path of butterflies and help protect the resources in their breeding environment. They can also be used in agriculture. Using bio nitrogen ...

For example, carbon’s most common is carbon-12, ... Isotopes such as strontium-90, caesium-137, and cobalt-60 have half-lives short enough that they produce a lot of radiation, ...

Natanz, Isfahan and Fordow, killing several Iranian nuclear scientists. The facilities are heavily fortified and largely underground, and there are conflicting reports of how much damage has been done ...

Protecting water resources is an important goal for all countries, especially as we see the impacts of climate change becoming more and more pronounced. “Isotope hydrology is a really useful tool for ...

An international research team led by GSI/FAIR, Johannes Gutenberg University Mainz (JGU) and Helmholtz Institute Mainz (HIM) ...

The isotopes are Thulium-182, thulium-183, ytterbium-186, ytterbium-187 and lutetium-190; ... For example, hydrogen always has one proton, helium always has two, and iron has 26.