Question

question 15
most recent observations of our universe indicate that the universe is______.
going to start to contract very soon.
actually speeding up its expansion.
already slowing down its expansion.
already contracting and not expanding anymore.

Explanation:

Recent astronomical observations (e.g., from supernovae studies) show the universe's expansion is accelerating, driven by dark energy.

Answer:

B. actually speeding up its expansion.