Too bad other elements do not undergo spontaneous decay to produce gold!

After 100,000 years all the carbon-14 present in the original organic material will have undergone radioactive decay leaving only carbon-12.

There are also over 40 unstable isotopes that undergo radioactive decay.

When Vishuddha is closed, we undergo decay and death.

Extra souls are forbidden, and where they occur shall undergo spontaneous decay.

However as the number of jobs in Vickers decreased the area underwent serious urban decay.

The period was 31 hours and undergoing orbital decay.

For example, the image on the right is a simulation of many identical atoms undergoing radioactive decay.

Those are your heart muscles and they have undergone irreparable decay.

But i have read that beryllium-8 can undergo alpha decay.