Scientists have reproduced the conditions inside the magma chamber of a supervolcano to understand what it takes to trigger its explosion. These rare events represent the biggest natural catastrophes on Earth except for the impact of giant ...
Tags: supervolcano, explosion, synchrotron X-rays, supervolcano eruption
Earth may not have possessed the continents it does now if not for life, instead becoming a planet covered nearly entirely in ocean. If not for life, Earth may not have possessed the continents it does now, instead becoming a planet ...
Tags: planet, extraterrestrial life, alien worlds
Honeybees use a pattern of light in the sky invisible to humans to direct one another to a honey source, scientists have found. Researchers at the Vision Centre have demonstrated that even on days when the sun doesn't shine, bees can ...
Tags: honeybees, polarised light, honey source, waggle dance, light map
A third or more of all the honey consumed in the U.S. is likely to have been smuggled in from China and may be tainted with illegal antibiotics and heavy metals. A Food Safety News investigation has documented that millions of pounds of ...
Tags: honey, Chinese honey, food safety
India on Sunday successfully launched its first rocket using domestically produced booster technology after several previous missions had failed, taking another step forward in its ambitious space programme. The Indian-made ...
Tags: rocket, space programme, India, cryogenically-powered rocket
Astronomers using the National Science Foundation's Green Bank Telescope (GBT) have discovered a unique stellar system of two white dwarf stars and a superdense neutron star, all packed within a space smaller than Earth's orbit around the ...
Tags: unique stellar system, nature of gravity, gravitational interactions
Stable population trends are a prerequisite for species' range expansion, according to new research led by scientists at the University of York. The climate in Britain has warmed over the last four decades, and many species, including ...
Tags: stable population trends, climate change, distribution changes
Factors determining the frequency and magnitude of volcanic phenomena have been uncovered by an international team of researchers. Experts from the Universities of Geneva, Bristol and Savoie carried out over 1.2 million simulations to ...
Tags: volcanic phenomena, Universities of Geneva, volcanic eruptions, Bristol
A U.S. Coast Guard heavy icebreaker left Australia for Antarctica on Sunday to rescue more than 120 crew members aboard two icebreakers trapped in pack ice near the frozen continent's eastern edge, officials said. The 122-meter (399-foot) ...
Tags: icebreaker, Antarctica, Polar Star
From a biological point of view, the world's most exotic sex lives may be the ones lived by fungi. As a kingdom, they are full of surprises, and a new one reported in the journal Nature seems sure to titillate the intellects of those who ...
Tags: fungal fecundity, yeast, reproduction, variety of reproduction
In experiments with rodents, scientists have discovered that a steroid hormone blunts the effects of marijuana, virtually eliminating its high. The hormone, pregnenolone, occurs naturally in the body. In the laboratory, it worked by ...
Tags: steroid hormone, marijuana, pregnenolone, reducing the reaction to THC
Metabolon, Inc., a world leader in metabolomics-based diagnostic tests and research services, announced today that it has raised $15 million in a Series E financing through the issuance of preferred stock. New investor Camden Partners led ...
Tags: Metabolon, Series E financing, Camden Partners, financing
Raw silk production in India should be doubled to 46,000 tons by the end of the Twelfth Five-Year Plan period, i.e. 2016-17, with an annual growth rate of 20-25 percent in silk production, said Textiles Minister K Sambasiva Rao at a meeting ...
A Renewable Energy Village has taken root in farmland contaminated by radiation fallout from Japan's Fukushima Daiichi nuclear plant disaster. The project's vision of combining solar panels with growing crops aims to inspire Japanese ...
Tags: Electrical, Electronics
Hypothyroidism, a condition that causes low or no thyroid hormone production, is not linked to mild dementia or impaired brain function, a new study suggests. Although more research is needed, the scientists said their findings add to ...
Tags: hypothyroidism, thyroid hormone, mild dementia, impaired brain function