Creation is Finished
The Scriptures say, "thus the heavens and the earth were finished, and all the host of them." (Genesis 2:1) The original Hebrew uses the past definate tense for the verb "finished," indicating an action completed in the past, never again to occur. The creation was "finished" - once and for all.
That is exactly what the First Law of Thermodynamics says. This law (often refered to as the Law of the Conservation of Energy and/or Mass) states that neither matter nor energy can be either created or destroyed. It was because of this Law that Sir Fred Hoyle's "Steady-State" (or "Continuous Creation") Theory was discarded. Hoyle stated that at points in the universe called "irtrons," matter (or energy) was constantly being created. But the First Law states just the opposite. Indeed, there is no "creation" ongoing today. It is "finished" exactly as the Bible states.
Universe is Wearing Out
Three different places in the Bible (Isaiah 51:6, Psalm 102:25-26, Hebrews 1:11) indicate that the earth is wearing out This is what the Second Law of Thermodynamics (the Law of Increasing Entropy) states; that in all physical processes, every ordered system over time tends to become more disordered. Everything is running down and wearing out as energy is becoming less and less available for use. That means the universe will eventually “wear out” to the extent that (theoretically speaking) there will be a “heat death” and therefore no more energy available for use. This wasn’t discovered by man until fairly recently, but the Bible states it in clear, succinct terms.