Two studies shed additional light on a murky question: How did the cosmic fog that enveloped the universe in its early days dissipate?
A University of British Columbia and Centre for Molecular Medicine and Therapeutics study has revealed that childhood poverty, stress as an adult, and demographics such as age, sex and ethnicity, all leave an imprint on a person’s genes. And, that this imprint could play a role in our immune response. The study was published in…
What a University of Central Florida student thought was a failed experiment has led to a serendipitous discovery hailed by some scientists as a potential game changer for the mass production of nanoparticles. Soroush Shabahang made the finding that could ultimately change the way pharmaceuticals are produced and delivered. The discovery was based on using…
While it is a painful truism that brutality and violence are at least as old as humanity, so, it seems, is caring for the sick and disabled. And some archaeologists are suggesting a closer, more systematic look at how prehistoric people — who may have left only their bones — treated illness, injury and incapacitation….
Scientists have identified a new strain of influenza in harbor seals that could potentially impact human and animal health. The H3N8 flu has been associated with the deaths of harbor seals in New England last year. Researchers say the virus may have evolved from a type that had been circulating in North American birds since…
Deforestation can have a significant effect on tropical rainfall, new research confirms. The findings have potentially devastating impacts for people living in and near the Amazon and Congo forests. A team from the University of Leeds and the NERC Centre for Ecology & Hydrology found that for the majority of the Earth’s tropical land surface,…
Oceans’ rising acid levels have emerged as one of the biggest threats to coral reefs, acting as the “osteoporosis of the sea” and threatening everything from food security to tourism to livelihoods, the head of a U.S. scientific agency said. The speed by which the oceans’ acid levels has risen caught scientists off-guard, with the…