We all know that men like to impress the fairer members of our species, and this permeates into almost everything we do: we want to drive the shiniest car on the block, crack the funniest jokes 24/7 and write for ZMEScience so we can impress the ladies at parties. In essence, no matter how unlikely it is to actually impress, if a man has a choice between doing something and doing that something over the top so he can show off to women, you can bet your right arm he’s gonna do the latter.
Cardiff University public health experts have discovered a powerful link between a pupil’s breakfast quality and their performance at school. The study – the largest to date looking at how nutrition influences school performance — recorded the breakfast habits of 5000 pupils aged 9 through 11, and their results in the Key Stage 2 Teacher Assessments 6-18 months later.
A recent study from Iowa State University shows how a gene, found in a single plant species so far, can increase protein content when grafted into the DNA of staple crops. Their findings could help improve a huge variety of crops and improve nutrition in developing parts of the world, where available sources of protein are sometimes limited.
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.
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.
A single energy drink can alter your health significantly, and consuming energy drinks regularly can be absolutely devastating.
Let’s try again: Imagine you could grow your food at home, year-round, using a futuristic aquarium/garden system!
The household goblins have just about finished their bags of Halloween candy, so let’s talk about diabetes. Some countries (Canada, New Zealand) start November with Diabetes Awareness week while the entire world is asked to remember the disease on November 14. Diabetes is a brute of a disease – causing heart disease, kidney failure, blindness, and death. For almost a
A meta-analysis of 53 weight-loss studies spanning over several decades and focusing on 68,000 people found that weight loss have a very low impact – if any.
An eagerly awaited report from the World Health Organization (WHO) states that processed meats such as bacon and sausages cause cancer, and red meat likely does so too.
Nobody wants to know how a hot dog is made, because you always know there’s some crazy stuff inside. If you’re one of those persons, stop reading now. Alright, time for a reality check. According to the “The Hot Dog Report” released by Clear Food, a company on a mission to demystify the black box that’s the US food industry, many consumer brands add more ingredients in their sausages than you’d wished for, i.e. labeled. The company sequenced the genetic material from 345 samples of hot dogs across 75 brands and found around 15% were problematic. This means a deceiving label, whether exaggerating the protein content or finding pork in your chicken sausage. About 67% of the veggie samples had hygiene issues. Perhaps most disturbing is that 1 in 10 so-called veggie hot dogs had meat in them, and 2% of all samples had human DNA inside.
Researchers have discovered a new species of banana christened “nanensis”, belonging to the Musa genus, sharing a place in the family Musaceae with more than 70 other species of bananas and plantains. It’s scientific name honors the province of Nan where the type specimens were collected.
Chilly peppers: hate them or love ’em. Few could have imagined the impact of Columbus’ discovery of a spice in the XXVth century so pungent that it rivaled the better known black pepper native to South Asia. In only a couple of years ago, the red chilly was planted all over the globe after being brought from South and Central America. Today, it’s one of the most widely used spices in the world. But is chilly actually healthy? Many studies seem to contradict one another, so the debate is far from over. Some scientists claim chilly acts against cancer and helps us stay healthy, but at the same time chilly can hurt the inside of the stomach and esophagus and can even lead to internal bleeding. All foods have their good and bad sides, though, so probably people are more interested in the net effects of ingesting a certain food, chilly or otherwise – doesn’t matter. And finally, there’s a study that seems to suggest that, overall, chilly is our friend. That’s according to Chinese researchers who tracked the eating and health habits of 500,000 individuals and found those who ingested chilly at least two times a week had a mortality rate 10% lower than those who only seldom ate chilly or not at all. Those who ate the devilish spice six or seven days a week had an even lower risk of dying.
After they analyzed more than 2,000 traditional Indian recipes down to the molecular levels, scientists now think they know what makes Indian cuisine so appealing. Unlike western dishes, Indian recipes are based on ingredients whose flavors don’t overlap for a unique taste that dumbstrucks anyone who tries it for the first time.
The fast rise of childhood and adolescent obesity in the US should be one of the government’s biggest concern. One in three American kids are classed as obese. But while there’s much the government can do, like improve food served at cafeterias or crack down on abusive junk food advertising targeted for kids, the biggest responsibility lies with the parents.
A French court upheld on Thursday a 2012 ruling in which Monsanto was found guilty of chemical poisoning of a French farmer who suffered from neurological problems after inhaling the U.S. company’s Lasso weedkiller. Alachlor is an herbicide, the second most widely used herbicide in the United States; it’s been banned in Europe since 2006, but in 2004, grain grower Paul Francois used it
While analysing starch grains on ancient stone grinding tools from southern Italy, Marta Mariotti Lippi at the University of Florence in Italy and her colleagues were able to date the earliest known human consumption of oats as far back as 32,000 years ago – way before farming took root.
It happens to all of us. You’re in the supermarket, you’re buying vegetables and produce, and you’re faced with the inevitable choice: regular or organic? It’s a surprisingly complex question, that carries a different significance for different people. For some, organic means healthier, or more nutritious. For others, it means eco-friendly, or tastier. It can mean clean, good, or just…
The results of a new UEA study reveal that people who eat high levels of certain amino acids found in meat and plant-based protein have lower blood pressure and show less arterial stiffness, directly translating to higher levels of cardiovascular health. The magnitude of the association is similar to those previously reported for lifestyle risk factors including salt intake, physical activity, alcohol consumption and smoking.
Taking a page from the oil industry “sponsorship” philosophy, Coca Cola spent millions funding scientists to say that soft drinks don’t make people fat. While there’s nothing inherently wrong with a company funding scientists to study its products, when the result is already known before the study actually starts, that’s not exactly science – that’s manipulation. As a NY Times