Genetics Influence Coffee and Tea Preferences
Recent research reveals that genetics play a significant role in determining whether individuals prefer coffee or tea. Specific bitter taste receptor genes influence how people...
Neighbors with the most exposure to natural gas fracking are nearly twice as likely to suffer from some combination of migraine headaches, chronic nasal and sinus symptoms, and severe fatigue.
About 100 million Americans—one in three people—suffer from ongoing pain that impacts their daily lives. Chronic pain has fueled a pain treatment crisis resulting in the overprescribing of risky opioids. The tragic deaths of celebrities such as Prince have brought the issue to public awareness in a way that statistics can't.
The original “freelancers” were historic knights and mercenaries, selling their fighting skills to whoever paid the right price. Today’s freelancers include a growing army of people who decide to leave highly paid and secure jobs in large organisations to strike out on their own and become independent consultants.
Over the years, citizen scientists have provided vital data and contributed in invaluable ways to various scientific quests. But they’re typically relegated to helping traditional scientists complete tasks the pros don’t have the time or resources to deal with on their own.

A groundbreaking study combines brain imaging and behavior to reveal that many dogs prefer praise from their owners over food rewards. Conducted by researchers at Emory University, this research highlights the strength of the dog-human bond and suggests that dogs may value social interaction more than previously thought.

The rise in antibiotic use among infants raises concerns about antibiotic resistance and its implications for child health. With two-thirds of children receiving antibiotics by age one, understanding when they are necessary and the potential risks involved is crucial for parents and caregivers. This article explores the benefits and drawbacks of antibiotics in young children.
One of the main reasons given by students for going to university is to get a good job afterwards, but with around 500,000 people graduating each year the job market is extremely competitive.
Just over 50 years ago, a highly contagious but seemingly harmless virus swept through the United States, infecting as many as 12.5 million people. In both adults and children, the virus presented as a mild illness, but caused birth defects in some babies born to women who were infected while pregnant.
It’s easier than you think to experience the beauty and healing properties of lavender by growing and using your own fresh lavender for use in food, body care, bathing, and other purposes. It can easily be done indoors in pots or outside in your garden.
Foraging, or wandering in search of food and plants, isn’t relegated to remote forests and idyllic fields. Edible and usable weeds are abundant in urban environments too.
For people in northern countries enjoying summer sun, I hate to put a dampener on things but winter’s coming. The cold months can seem to go on forever, yet scientists are uncovering a new reason to be grateful for them.
As we age, the smooth skin of childhood gives way to all sorts of mysterious lumps and bumps. In a high-UV environment like Australia, we need to be very alert to the possibility of skin cancers. But most of the skin lumps we develop will be benign. Here are some of the most common, and how to tell them apart.
Researchers are testing a non-invasive way to determine if treatments for Parkinson’s slow or stop the progression of the disease.
People who have both hepatitis B and HIV may have a greater chance of developing liver cancer at a young age, according to our new study.
We all know the score: current trends predict there will be 9.7 billion mouths to feed by 2050. Producing enough food without using more land, exacerbating climate change or putting more pressure on water, soil and energy reserves will be challenging.
It is well recognised that increasing rates of type 2 diabetes are mainly driven by obesity and lifestyle factors. But that’s not the whole story. Genetics and epigenetics – changes in gene expression – also play an important role.

Commonly touted as “good cholesterol” for helping reduce risk of stroke and heart attack, both high and low levels of high-density lipoprotein (HDL) cholesterol may increase a risk of premature death, a new study suggests.
From vitamin C and echinacea to warm clothes and antibacterial soap, there’s no shortage of ideas about how to prevent and manage colds and flu. Unfortunately, many of these are not based on solid scientific evidence.
It’s well-known that those with autism spectrum disorders including Asperger’s syndrome develop difficulties with social communication and show stereotyped patterns of behaviour.
Researchers have discovered how three fungal diseases have evolved into a lethal threat to the world’s bananas.
On a recent Monday evening in Seattle’s Central District, a handful of people gathered to work on a community farm. They pulled weeds, talked about the best ways to string up tomatoes, checked the progress of the greens and beans, harvested radishes and planted wildflowers.