Invasive plants are a problem around the world, but are they just a nuisance or are they killers? So far there are no documented cases of native plants becoming extinct purely because of an alien…

Chocolate or apple? Most people are in two minds when buying food: one motivation is to purchase whatever tastes best – so something that is generally sweet or fatty. At the same time, we know…

Not that many years ago, many reusable food and beverage containers on the market worldwide were made from polycarbonate plastic.  Polycarbonate, which is made from bisphenol A (BPA), is an…

800x600 Nonzero Theta13 and Neutrino Mixing Deviation from Bimaximal Geometric Symmetry    Science is a human enterprise facing primary Nature. As a result, beside successfully created (by…

A new mathematical model developed at the University of British Columbia integrates environmental and molecular sequence information to better explain how microbial networks drive nutrient and energy…

A team of physicians and laboratory scientists has taken a key step toward a cure for sickle cell disease, using CRISPR-Cas9 gene editing to fix the mutated gene responsible for the disease in stem…

The first animals evolved from their single-celled ancestors around 800 million years ago, but a new paper suggests that this leap was a lot less dramatic than scientists have assumed, because the…

Last December, when the ATLAS and CMS experiments gave two bacl-to-back talks at the end-of-the-year LHC "physics jamboree" in the CERN main auditorium, the whole world of particle physics was…

Thanks to Padre for pointing out that there can only be a Dark Triad of sadism, psychopathy, and Machiavellianism because a tetrad implies four. * * * * *   It is instructive to note that…

How stupid was he? He shut down the Center for Groundwater Research. I quote him: “You don’t need to grind water. It’s a liquid.” He closed our renowned Digital Signal Processing program. He was…

Mars' largest moon, Phobos, has captured public imagination because the dominant feature on its surface (22-kilometers across) is Stickney crater (9-km across), a mega crater that spans nearly half…

President Obama, if you love science, Please protect Mars life from contamination from EarthFor Future of Exobiology - MOON FIRST President Obama has just taken the unusual step of publishing…

The nearby star Proxima Centauri hosts an Earth-sized planet (called Proxima b) in its habitable zone but the star seems nothing like our sun. It's a small, cool, red dwarf star only one-tenth as…

The US has one of the highest rates of obesity in the world, with soda consumption identified as one of the factors. On average, Americans consumed 46 gallons of soda in 2009, giving the US one of…

About five phones out of 2.5 million replacement Samsung Note 7's caught fire according to Samsung and the CPSC.  That is less than one tenth of one percent.  Your odds of being hit by…

In the spring, the alpha wolf sits high on a ledge looking out over the young wolf pups as they play and get socialized by the older wolves. When an older wolf humiliates a young wolf pup, the…

Although individuals often consume natural products because of their potential health benefits, a new review indicates that it is not clear whether the benefits of plant-derived compounds that mimic…

ontroversy over prostate cancer screening guidelines that discourage use of PSA tests did not significantly reduce use of the test, a five-year review of more than 275,000 visits at UT Southwestern…

EAST LANSING, Mich. --- Intelligence -- and not just relentless practice -- plays a significant role in determining chess skill, indicates a comprehensive new study led by Michigan State University…

Untitled Document You may have heard that the Moon is hopeless for gardening and for growing crops, and that Mars is the "go to" place for a prospective astronaut gardener. But is it? As it turns out…