Hyperspectral imaging (HSI), or imaging spectroscopy, captures detailed information across the electromagnetic spectrum by ...

Dark matter is more than five times as abundant as all the visible matter in the universe. So why can't we see any of it?

Cosmic radiation occasionally contains enormous amounts of energy, but we don’t know why or where this radiation comes from.

NTNU researchers may have found the answer to one of the big, unanswered questions in physics. The universe is full of ...