Einstein's theory at work in star pair ... Tablet sales gain, PC sales sinking ... Ice cores preserve 1,800 years of climate ... Chemistry of Jupiter moon could aid life ... Science and Technology news from UPI.
Two ice cores from the tropical Peruvian Andes reveal Earth's detailed tropical climate history year by year for nearly 1,800 years, researchers say.
U.S. online retailers use their computing power to tailor prices to where their customers are located, The Wall Street Journal reported.
UPI Almanac for Sunday, Dec. 23, 2012.
A U.S.-led international team of scientists says it's identified nearly 19,500 bee species worldwide, which is about 2,000 more than previously estimated.
"Every lie contains a truth and every truth contains a lie" is a safe rule of thumb when Shakespeare's powers of observation are applied to the Middle East. With each shake of the kaleidoscope, the configuration of the key players becomes a wilderness of mirrors.
A British-Chinese study has mapped the bacteria living in seven members of a Chinese family to determine the role of gut microbes in bodily processes.
UPI Almanac for Sunday, Dec. 23, 2007.
A team of U.S. physicists has discovered a way of slowing or stopping the movement of atoms, allowing a much wider exploration of molecules.
U.S. chemists have discovered an antimicrobial process that could eventually eliminate the problem of bacterial resistance.