As the pressure was released, the ammonia recondensed and absorbed the heat inside the box.

FORBES: China Braces for Escalating Power Shortages

More than 90% of the heat absorbed by the Earth over the past 50 years is stored in the oceans.

UNESCO: World Water Assessment Programme (WWAP)

Such changes could affect how much heat is reflected and absorbed by the ice pack, which could, in turn, have global implications.

CNN: Nuclear sub dives under the ice to explore climate change

This light was tuned to be absorbed by gold and was thus converted into heat only in places where the rods had accumulated.

ECONOMIST: Monitor

The researchers say the difference between the lower short-term estimate and the more consistent long-term picture can be explained by the fact that the heat from the last decade has been absorbed into and is being stored by the world's oceans.

BBC: Science & Environment

Heat also increases how well the drug is absorbed into the cancer cell and increases oxygen levels in the tumour which makes chemotherapy more effective.

BBC: 'Heat treatment' for breast cancer