Astronauts have been going to space since 1961, but they still don’t have a refrigerator to use for keeping food cold on long missions to the moon or Mars. Through experiments conducted in ...

It’s touted as the latest technology in refrigerators. A compressor that keeps food fresh longer, lowers electricity costs, is quieter, and durable. LG says its new linear compressor is tested to last ...

Power consumption of a home refrigerator can be cut by 29% while improving cooling capacity. Researchers replaced widely-used, but environmentally unfriendly, R134a refrigerant with the more ...