Some recent revelations to give us heart (6)
I believe the answer is:
centre
'us heart' is the definition.
'centre' can be an answer for 'heart' (synonyms). I am not certain of the 'us' bit.
'some recent revelations to' is the wordplay.
'some' indicates a hidden word (some of the parts of the word are used).
'CENTRE' is hidden in the letters of 'recent revelations to'.
'give' acts as a link.
Can you help me to learn more?
(Other definitions for centre that I've seen before include "Exact middle point" , "Middle, hub" , "Heart" , "- forward; - punch" , "The point equidistant from everything" .)