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Breastfeeding Duration Appears Associated With Intelligence Later in Life
July 29, 2013 — Breastfeeding longer is associated with better receptive language at 3 years of age and verbal and nonverbal intelligence at age 7 years, according to a new ... > full story -
Capturing Black Hole Spin Could Further Understanding of Galaxy Growth
July 29, 2013 — Astronomers have found a new way of measuring the spin in supermassive black holes, which could lead to better understanding about how they drive the growth of ... > full story -
Two 6,000-Year-Old 'Halls of the Dead' Unearthed
July 29, 2013 — The remains of two large 6000-year-old halls, each buried within a prehistoric burial mound, have been discovered by archaeologists. The sensational finds on Dorstone Hill, near Peterchurch in ... > full story -
Monogamy Evolved as a Mating Strategy: New Research Indicates That Social Monogamy Evolved as a Result of Competition
July 29, 2013 — Social monogamy, where one breeding female and one breeding male are closely associated with each other over several breeding seasons, appears to have evolved as a mating strategy, new research ... > full story -
Human Cells Respond in Healthy, Unhealthy Ways to Different Kinds of Happiness
July 29, 2013 — Human bodies recognize at the molecular level that not all happiness is created equal, responding in ways that can help or hinder physical health, according to new ... > full storyMore: -
Social Amoebae Travel With a Posse: Tiny Single-Celled Organisms Have Amazingly Complicated Social Lives
July 29, 2013 — Some social amoebae farm the bacteria they eat. Now scientists have taken a closer look at one lineage, or clone, of D. discoideum farmer. This farmer carries not one but two strains of bacteria. One ... > full story -
NASA's Chandra Sees Eclipsing Planet in X-Rays for First Time
July 29, 2013 — For the first time since exoplanets, or planets around stars other than the sun, were discovered almost 20 years ago, X-ray observations have detected an exoplanet passing in front of its parent ... > full story -
Evolution of Monogamy in Humans the Result of Infanticide Risk, New Study Suggests
July 29, 2013 — The threat of infants being killed by unrelated males is the key driver of monogamy in humans and other primates, a new study ... > full story -
Pulsating Star Sheds Light on Exoplanet
July 29, 2013 — Astronomers have devised a way to measure the internal properties of stars —- a method that offers more accurate assessments of their orbiting ... > full story -
Natural Affinities -- Unrecognized Until Now -- May Have Set Stage for Life to Ignite
July 29, 2013 — The chemical components crucial to the start of life on Earth may have primed and protected each other in never-before-realized ways, according to new research. It could mean a simpler scenario for ... > full story
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