According to the Big Bang theory, when the universe began, a lot of high-energy radiation was created.

Therefore, the high-energy radiation lost a lot of its original energy.

You have high-energy radiation from the sun, which doesn't reach the earth.

The fierce output of high-energy radiation from the new sun caused more damage.

This is done using electrical voltage or by high-energy radiation.

It mapped more than 100,000 sources of this high-energy radiation.

The 39th lights up the skies in a blinding shower of high-energy radiation!

A whole-body exposure to 5 or more gray of high-energy radiation at one time usually leads to death within 14 days.

Finally part of the shell was weak enough for high-energy radiation to get through.

Don't take the chance of high-energy radiation spoiling the film.