Top Science News
August 28, 2015

Scientists create a biological circuit by programming bacteria to alter gene expression in an entire population. They have created a biological equivalent to a computer circuit that involves multiple ... read more
Astrophysicists have found two supermassive black holes in Markarian 231, the nearest quasar to Earth. The discovery of two supermassive black holes -- one larger one and a second, smaller one -- are ... read more
Researchers have incorporated molecules of porphyrin CO2 catalysts into the sponge-like crystals of covalent organic frameworks (COFs) to create a molecular system that not only absorbs carbon ... read more
Astrophysicists now show that if life can travel between the stars (a process called panspermia), it would spread in a characteristic pattern that we could potentially ... read more
Latest Top Headlines
updated 11:03am EDT

Health News
August 28, 2015

Researchers have developed the first model of solid tumors that reflects both their three-dimensional shape and genetic evolution. The new model explains why cancer cells have a surprising number of ... read more
Researchers have for the first time developed a method to precisely control embryonic stem cell differentiation with beams of light, enabling them to be transformed into neurons in response to a ... read more
An automated speech analysis program correctly differentiated between at-risk young people who developed psychosis over a two-and-a-half year period and those who did not. In a proof-of-principle ... read more
If counting sheep is an abstract concept, or you are unable to visualize the faces of loved ones, you could have aphantasia -- a newly defined condition to describe people who are born without a ... read more
Latest Health Headlines
updated 11:03am EDT

Physical/Tech News
August 28, 2015

A new study has demonstrated a new, efficient way to accelerate positrons, the antimatter opposites of electrons. The method may help boost the energy and shrink the size of future linear particle ... read more
Astrobiologists draw upon what is known about Earth's most extreme lifeforms and the environments of Mars and Titan, Saturn's moon, to paint a clearer picture of what life on other planets could be ... read more
Nanoengineers at the University of California, San Diego used an innovative 3-D printing technology they developed to manufacture multipurpose fish-shaped microrobots -- called microfish -- that swim ... read more
A research team has shown that at extremely high pressure even the innermost electrons in atoms of the metal osmium begin to interact with each other, a phenomenon never witnessed ... read more
Latest Physical/Tech Headlines
updated 11:03am EDT

Environment News
August 28, 2015

Scientists have discovered the mechanism that generates earthquakes that occur away from tectonic plate ... read more
Among our greatest achievements as humans, some might say, is our cumulative technological culture -- the tool-using acumen that is passed from one ... read more
Everyday cosmetic and cleaning products contain huge quantities of plastic particles, which are released to the environment and could be harmful to marine life, according to a new ... read more
If there is a certain pool of choices and we can exclude A and B, we can easily deduce that C must be the appropriate choice. The ability of animals to be able to solve this has been the focus of ... read more
Latest Environment Headlines
updated 11:03am EDT

Society/Education News
August 28, 2015

Swedish exchange students who studied in India and in central Africa returned from their sojourns with an increased diversity of antibiotic ... read more
A first-of-its-kind, nationally representative study of siblings in the United States finds that, within families, an adolescent with a higher 'polygenic score' -- which summarizes previously ... read more
The Sunspot Number is a crucial tool used to study the solar dynamo, space weather and climate change. It has now been recalibrated and shows a ... read more
A single dose of an experimental Ebola virus vaccine completely protects cynomolgus macaques against the current EBOV outbreak strain, EBOV-Makona, ... read more
Latest Society/Education Headlines
updated 11:03am EDT