NASA-funded researchers have discovered El Niño’s soggy secret. When scientists identified rain patterns in the Pacific Ocean, they discovered the secret of how El Niño moves rainfall around the globe during the life of these periodic climate events when waters warm in the eastern Pacific Ocean.

The results may help scientists improve rainfall forecasts around the globe during the life of an El Niño, and may also offer new insights into how an El Niño develops.

The findings were hi

A new study by a University of Colorado at Boulder geological sciences professor suggests one earthquake causing up to 1 million fatalities on Earth each century could occur unless more earthquake-resistant construction materials are implemented.

Professor Roger Bilham’s conclusions are based on a study of the world’s urban population growth in the 21st century, including the number of rapidly expanding “supercities” and their locations close to major fault lines that have caused past tembl

The death of sensory hair cells when they try to multiply suggests need for caution in attempts to restore many kinds of lost cells through gene therapy

Researchers may have found a link between progressive hearing loss and a gene called p19Ink4d (Ink4d), according to results of a study that measured loss of hearing in mice lacking that gene. Normally, the Ink4d gene keeps healthy cells “quiet” – from inappropriately dividing.

Mice lacking the Ink4d gene become progressively

Using a new analysis of satellite temperature measurements, scientists from the Lawrence Livermore National Laboratory have determined that uncertainties in satellite data are a significant factor in studies attempting to detect human effects on climate.

Since 1979, Microwave Sounding Units (MSUs) have been flown on 12 different polar-orbiting weather satellites operated by the U.S. National Oceanic and Atmospheric Administration. MSU instruments measure the microwave emissions of oxygen mo

Protein plays role in inherited cancer syndrome, may be key to other tumors

A research team based at Massachusetts General Hospital (MGH) has identified a key cellular function of a protein known to be involved in the rare genetic disorder neurofibromatosis type 2 (NF2). The protein, called merlin, plays a key role in cell-to-cell communication and may be involved in other types of cancer. The discovery also may support the theory that some tumors are destined to spread or metastasize

One key to platelet integrin receptor found in transmembrane region

Integrin receptors allow cells to attach to other cells and to connective tissue which is necessary to form tissues, organs, or even people, for that matter. Researchers at the University of Pennsylvania School of Medicine have demonstrated that a key to activating αIIbβ3, the integrin that allows platelets to form blood clots, can be found in the part of the molecule embedded within a platelet’s outer