In the strange, often unintuitive world of quantum physics, one mystery has stood out for decades: Can quantum entanglement be manipulated in a reversible way, like energy in a perfect heat engine?

The second law of thermodynamics says, in simple terms, entropy always increases. This principle explains, for example, why you can't unscramble an egg.

Two centuries on, scientists are still seeking a proof of the Second Law and why heat always flows from hot to cold.

Scientists have finally uncovered a quantum counterpart to Carnot’s famed second law, showing that entanglement—once thought ...

Another example of some scientists rebuffing known laws is the rejection of the Laws of Thermodynamics, and specifically the Second Law of Thermodynamics. This law, one of the most accepted laws ...

And he’s doing all this by violating the Second Law of Thermodynamics. No, of course he isn’t. But it might look that way at first glance. (I asked his opinion, but he remained mum on the ...

Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum ...

The Second Law of Thermodynamics says that entropy in the universe must always increase. It's an immutable law of physics, and it's the reason you can't get free energy or perpetual motion machines.

Can energy move from a colder to a hotter region in a material without violating the second law of thermodynamics? Yes, according to physicists from Trinity College Dublin and the Universidad ...

For now, this technical skirting of the Second Law of Thermodynamics is only theoretical. However, the authors note that this idea could be tested using modern superconducting circuits.

Second law of thermodynamics – The entropy of an isolated system not in equilibrium will tend to increase over time, approaching a maximum value at equilibrium.