Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

The passing of time is a big part of our life. You're born on a particular day of a month, in a year. We celebrate birthdays every year we get older. At school, there are set times for registration, ...

An archaeon reads the same codon in two different ways, overturning a doctrine that has stood for 60 years. Living organisms ...

Scientists fear warming is driving a collapse in the ocean currents that shape climate far and wide. The ice-choked waters off Greenland might hold the key. By Raymond Zhong and Esther Horvath Mr.