They launched a surface-to-air missile.

My heart was healed by the beautiful scenery of Nara.

It is reported that North Korea has conducted another nuclear bomb test.

He is looking for a proving ground to test his new theory.

These test results are showing unexpected outcomes.

We analyzed the data of the experimental group.

He has a deep interest in empirical science.

He is an expert in experimental psychology.

This is our new experimental project.

These experimental results support our hypothesis.