Scientists at Leipzig University have identified a little-known receptor, GPR133, as a key player in bone health. By stimulating this receptor with a new compound called AP503, they were able to boost bone strength in mice, even reversing osteoporosis-like conditions. The breakthrough highlights a promising path toward safer and more effective treatments for millions struggling …

Scientists may have found a way to strengthen bones for life Read More »

Researchers have uncovered why older adults are more vulnerable to severe flu. The culprit is a protein called ApoD, which rises with age and disrupts the body’s ability to fight infection. This protein damages lung tissue and weakens immune defenses, leading to worse outcomes. By pinpointing ApoD as the driver, scientists now see a promising …

Why the flu turns deadly for older adults, and how scientists found the cause Read More »

A long-term study following insomnia patients treated with cannabis-based medical products revealed sustained improvements in sleep quality, mood, and pain management over 18 months. Most participants reported better rest and less anxiety or depression, while only a small fraction experienced mild side effects such as fatigue or dry mouth. ​A long-term study following insomnia patients …

Study finds cannabis improves sleep where other drugs fail Read More »

People who made the greatest gains in muscle power over eight weeks of resistance training also improved the balance of bacteria in their gut ​People who made the greatest gains in muscle power over eight weeks of resistance training also improved the balance of bacteria in their gut People who made the greatest gains in muscle …

Resistance training may strengthen your gut microbiome Read More »

A carved figure found in northern France, dated to 27,000 years ago, may reflect how hair was styled in a culture that disappeared during the last glacial maximum ​A carved figure found in northern France, dated to 27,000 years ago, may reflect how hair was styled in a culture that disappeared during the last glacial …

Sculpted head hints at hair fashion for ancient hunter-gatherers Read More »

The planet TRAPPIST-1e lies in its star’s Goldilocks zone, where water remains liquid – and an analysis suggests it might have a nitrogen-rich atmosphere like Earth’s ​The planet TRAPPIST-1e lies in its star’s Goldilocks zone, where water remains liquid – and an analysis suggests it might have a nitrogen-rich atmosphere like Earth’s The planet TRAPPIST-1e lies …

Exoplanet 40 light years from Earth may have right conditions for life Read More »

Florida may soon become the first state to end all vaccine mandates, including those for schoolchildren, setting the stage for deadly infections to make a comeback ​Florida may soon become the first state to end all vaccine mandates, including those for schoolchildren, setting the stage for deadly infections to make a comeback Florida may soon become …

Florida’s anti-vaccine push leads dangerous shift for US public health Read More »

Scientists have uncovered a surprising new pathway behind life-threatening food allergies. Instead of histamine, a different chemical called leukotrienes drives severe reactions in the gut. These molecules, released by specialized mast cells, trigger inflammation and anaphylaxis when food allergens are ingested. Drugs already approved for asthma may block this pathway, opening the door to new …

Hidden gut cells could transform food allergy treatment Read More »