Research at the Queen’s University Belfast has produced a major (and mind-bending) breakthrough, in the form of the first synthesized porous liquid. The new material has the potential for a massive range of new technologies including carbon capture.
Ant colonies are incredibly complex systems — the tightly knit, intensely cooperative colonies are closer to a single superorganism than to human societies. Researchers form the University of Bristol wanted to know how this single mind of the hive reacted to distress, and subjected colonies of migrating rock ants to differing forms of simulated predator attack to record their response.
Scientists at the Georgia State University, Georgia Regents University and Charlie Norwood VA Medical Center found that the brain uses sweet foods to form the memory of a meal. The paper shows how the neurons in the dorsal hippocampus — a part of the brain that is critical for episodic memory — are activated by consuming sweets.
Between reports of melting icecaps, starving polar bears and reports of food shortages, it’s easy to become pessimistic about life. But it’s not all bad, as a recently released report by the UN, published in The Lancet, shows how pregnancy-related deaths have fallen almost by half in the past 25 years.
Women suffering from polycystic ovary syndrome (PCOS) show elevated levels of testosterone and testosterone derivatives in their systems, as well as an increased risk of anxiety and depression. As the offspring of these women (both sons and daughters) show similar symptoms, it’s been believed that PCOS can be transmitted through genetic code. However, a new idea comes to question this — specifically, the fact that the fetuses of mothers with PCOS are gestating in high levels of testosterone is what causes these symptoms.
A new dwarf planet, designated V774104 has been identified and now takes the crown of most distant object in our solar system, being three times farther away than Pluto. The dwarf planet is estimated to be between 500 and 1000 kilometers across. Astronomers don’t yet have enough data to estimate its orbit and estimate that about an year of observations is needed to gather enough data for a precise answer.
Researchers at the Washington University School of Medicine, St. Louis and University of Illinois at Urbana-Champaign have developed implantable devices that can activate — and in theory, block too — pain signals traveling from the body through the spinal cord before they reach the brain.
Many of you reading this hope to one day be able to explore outer space; the thrill of discovery, entwined with the peace and solitude that only the silent void can provide. It’s awesome stuff, I’m completely on board. But as it usually goes, great adventures come with great sacrifices.
Seismic tremors around Mount St. Helens hint at a new possible eruption in the area. Geological surveys have revealed the interior structure of the volcanic system, and geologists have been able to correlate seismic activity with the activation of the system
Researchers studied the link between cycling helmet legislation and recorded head injuries in various parts of the country. Their findings put into question the efficacy of helmet legislation, and the researchers suggest that the best way to protect cyclists is for the government to provide infrastructure tailored to their needs.
Exercise is good for you, we all know that. Even better with drugs.
In a study published Monday in the journal Scientific Reports, researchers from the University of Queensland caution that the surge in scarlet fever cases may pose an unexpected threat.
The study recorded the biological responses (a fancy wording for arousal) of a sample of 345 women who watched videos of nude males and females. And the data is quite surprising: 82% of participants responded sexually to both men and women.
The fossils were discovered in the Parnaiba Basin of north-eastern Brazil, and are some 278 million years old, corresponding to the Permian period, when all the continents we know today were still fused together.
Using a newly-developed production method, the Institute of Industrial Science at Tokyo University succeeded in producing a type of glass that rivals steel in hardness. The new material opens huge developmental lanes for any glass and glass-related product, from tableware to bulletproof glass.
The NPR was recently investigating into records pertaining to secret experiments and found the names of nearly 4,000 individuals that were exposed to mustard gas. The names are joined by a further 1,700 individuals that the NPR could only find a “last known location” for.
A new study from the University of California looks at the link between the bonding hormone oxytocin and the effect of marijuana in social contexts that improve interpersonal bonding. Their findings offer insight into how the hormone could make social interactions more fulfilling and satisfying by enhancing our natural cannabinoid receptors.
CT-Scans create an image by using Röntgen radiation, more widely known as X-rays — having a much higher energy than visible light, they penetrate through most materials and are captured by a special film on the other side.
Connecting traditionally problematic areas of the world to the Internet is high on the list of many virtual giants already, and some time ago, in 2013, Google also stepped up to the challenge. Their solution was, in classic Google fashion, ambitious, simple, and light.
Using functional magnetic resonance imaging, scientists from the universities of Michigan and Pennsylvania scanned the brains of 50 smokers while they viewed anti-smoking ads. They recorded their neural activity spikes as they watched the sample of 40 images one at a time, looking for increase activity in the medial prefrontal cortex, the area that handles decision making processes.