(Natural News) Researchers from the University of Freiburg have found evidence to suggest that the immune system could distinguish between self and non-self molecules through interacting with them. This team, led by biologists Wolfgang Schamel and Wilfried Weber, provided data that supported a hypothesis scientists have long held concerning how T cells differentiate between pathogens and the body’s […]

(Natural News) The European eel, scientifically known as Anguilla anguilla, is a catadromous fish — meaning it spawns and is born at sea before moving toward freshwater to eat and grow. Throughout their lifespan, these fish travel thousands of miles searching for food while going through several life stages, each marked by a change of color. Once they […]

(Natural News) That beautiful glow you see on beaches at night may actually be the biological equivalent of warning sirens, according to a new study. In a study published in the journal Current Biology and supported by the Swedish Research Council, researchers found that for at least one dinoflagellate species (Lingulodinium polyedra), bioluminescence functions as […]

(Natural News) Many of us struggle with insomnia, and when you wake up after a night of tossing and turning, it can be hard to say for sure just how much time you actually slept. However, if you’re turning to sleep apps or smart watches to help you pin down just how much shut-eye you’re […]

(Natural News) Nutrition, exercise and smoking are all considered primary modifiable risk factors for a wide array of health conditions. However, this leaves sleep and increasingly common sleep disorders often overlooked as risk factors. Sleep-disordered breathing – an umbrella term for several chronic conditions that involve the cessation of breathing throughout the night – affects […]

(Natural News) Vitamin K is an essential vitamin that plays a vital role in bone and heart health. It is one of the main vitamins responsible for blood coagulation and bone mineralization and also helps maintain brain function, boost metabolism, and protect against certain cancers. While vitamin K deficiency is rare, a lower-than-average intake of […]

(Natural News) Those looking for healthy and natural sugar alternatives often turn to honey. The sweet syrup is commonly used as a home remedy for conditions like gingivitis or a sore throat, but manuka honey in particular is prized among health buffs because it has potent antibacterial properties. New Zealand manuka honey is a superfood that’s used […]

(Natural News) From the clothes you wear to the packaging that wrap your food, there’s no denying that there are plastics all around you – even inside your own body. This is according to a report published by the World Wide Fund for Nature (WWF) based on a study done by researchers from the University of Newcastle in Australia, which […]

(Natural News) The genus Passiflora is composed of more than 500 different species of plants, most of which are used as ornamentals. Commonly called passionflowers or passion vines, these plants are well-known for producing brightly colored flowers with different hues. However, passionflowers aren’t just intended for visuals. Ongoing research suggests that these plants also possess a variety of medicinal […]

(Natural News) The next step in diabetes treatment could be sound, according to researchers from The George Washington University. In their study, they identified ultrasound waves as a potential tool for treating this chronic disease. The team presented their findings at a conference hosted by the Acoustical Society of America in Kentucky. A non-invasive way to treat […]