- newNew microwave frying technique could make french fries much healthier
Scientists have discovered a way to make French fries less greasy without ruining their taste. By combining regular frying with microwave heating, they reduce the amount of oil absorbed during cooking. The key lies in pressure inside the food—microwaves help push oil out instead of letting it seep in. The result: faster cooking, lower fat, and fries that can still stay crispy.
- 44 mins ago 3 Apr 26, 4:45am -
- newEating more meat may lower Alzheimer’s risk for some people
A surprising new study suggests that genetics may change how diet affects brain health—especially when it comes to Alzheimer’s risk. Researchers found that older adults carrying high-risk APOE gene variants didn’t show the expected cognitive decline if they ate relatively high amounts of meat. In fact, those with these genes who consumed the most meat had slower cognitive decline and lower dementia risk, challenging conventional dietary advice.
- 6 hours ago 2 Apr 26, 11:24pm -
- newBreakthrough could protect the vision cells that let you see faces and colors
Scientists have taken a major step toward protecting the very cells that make sharp, colorful vision possible. By testing more than 2,700 compounds in thousands of lab-grown human retinal models, researchers uncovered several molecules that can shield cone photoreceptors—the cells responsible for reading, recognizing faces, and seeing color—from degeneration. They also identified a key protective mechanism involving casein kinase 1, offering a promising new target for treatment.
- 11 hours ago 2 Apr 26, 6:43pm -
- newThis simple Japanese eating habit could help you live longer without dieting
Hara hachi bu, a traditional Japanese practice of eating until you’re about 80% full, is gaining attention as a simple yet powerful way to improve health and reshape our relationship with food. Rather than promoting strict dieting, it encourages slowing down, tuning into hunger cues, and eating with awareness and gratitude. Research suggests it may help reduce calorie intake, support healthier food choices, and prevent long-term weight gain.
- 13 hours ago 2 Apr 26, 4:33pm -
- newScientists discover “molecular shredder” that helps deadly parasite evade the immune system
A deadly parasite responsible for sleeping sickness has been found using a surprisingly precise trick to stay hidden in the human bloodstream. Scientists discovered a protein called ESB2 that acts like a “molecular shredder,” cutting up specific genetic instructions as they are produced. This allows the parasite to flood its surface with protective proteins while suppressing other signals that might give it away.
- 19 hours ago 2 Apr 26, 10:01am -
- newWhat’s hiding inside colon cancer could change treatment
Colorectal cancer may carry a unique microbial “fingerprint,” setting it apart from other cancers and opening a new frontier in diagnosis and treatment. By analyzing DNA from over 9,000 patients, researchers discovered that only colorectal tumors consistently host distinct microbial communities—challenging the long-held belief that all cancers have their own microbial signatures.
- 20 hours ago 2 Apr 26, 9:24am -
- Millions start work too early. This drug helps them stay awake
Millions of people start work before sunrise—but their brains aren’t ready for it. A new clinical trial has found that the wake-promoting drug solriamfetol can significantly boost alertness in early-morning shift workers struggling with shift work disorder. Participants who took the drug were able to stay awake and function better throughout full shifts, with improvements in productivity, safety, and daily performance.
- 1 day ago 1 Apr 26, 5:40pm -
- Scientists discover hidden “winds” inside cells that could explain cancer spread
Cells aren’t as passive as scientists once thought—they actively create internal currents to move proteins quickly and efficiently. These “cellular winds” push materials to the front of the cell, enabling faster movement and repair. Discovered by chance and confirmed with advanced imaging, this system challenges decades of textbook biology. It may also reveal why some cancer cells spread so rapidly.
- 2 days ago 1 Apr 26, 4:02pm -
- This Viagra ingredient just did something remarkable for a deadly childhood disease
A surprising breakthrough suggests that a drug best known as Viagra could help treat a devastating childhood disease. Researchers found that sildenafil significantly improved symptoms in patients with Leigh syndrome—a rare and often fatal disorder that affects the brain and muscles. In a small study, patients showed stronger muscles, fewer seizures, and better recovery from dangerous metabolic crises, with some experiencing dramatic improvements in mobility and daily life.
- 2 days ago 31 Mar 26, 6:03pm -
- DNA robots could deliver drugs and hunt viruses inside your body
DNA robots are emerging as tiny programmable machines that could one day deliver drugs, hunt viruses, and build molecular-scale devices. By borrowing ideas from traditional robotics and combining them with DNA folding techniques, scientists are creating structures that can move and act with precision. These robots can be guided using chemical reactions or external signals like light and magnetic fields.
- 3 days ago 31 Mar 26, 4:46pm -
- Hardly anyone uses this surprisingly simple blood pressure fix
Salt substitutes offer a simple, low-cost way to reduce sodium intake and improve blood pressure, yet very few Americans actually use them—even among those who need them most. A large national analysis spanning nearly two decades found that usage remains surprisingly low and has not improved over time. Researchers say this gap represents a major missed opportunity for preventing heart disease and stroke.
- 3 days ago 31 Mar 26, 4:27pm -
- Your DNA is constantly moving—and it may explain cancer
Scientists have uncovered a surprising secret about our DNA: it’s not a static blueprint, but a constantly shifting, folding structure that helps control how genes turn on and off. Researchers at the Salk Institute found that different parts of the genome loop and unloop at different speeds, with more active regions constantly reshaping themselves to support gene activity.
- 3 days ago 31 Mar 26, 4:17pm -
- This new test could transform UTI treatment with same-day results
A breakthrough urine test could dramatically speed up how doctors treat urinary tract infections, identifying the right antibiotic in under six hours instead of waiting days. By testing directly from urine—skipping the usual lab culturing step—the method quickly shows which drugs stop bacterial growth and which don’t. In trials involving hundreds of patient samples, the test proved highly accurate, matching standard methods in over 96% of cases.
- 3 days ago 31 Mar 26, 11:15am -
- Coffee at night may increase risky behavior, especially in women
Drinking coffee at night might come with an unexpected downside: increased impulsivity. In a new study, fruit flies given caffeine after dark behaved more recklessly, ignoring signals that normally make them stop. Daytime caffeine didn’t have the same effect, pointing to a strong link between timing and behavior. Even more striking, females were far more sensitive than males.
- 3 days ago 31 Mar 26, 9:41am -
- Kratom cases are exploding across the U.S. and doctors are alarmed
A dramatic surge in kratom-related poison center calls is raising alarm among health experts, as new data shows cases have jumped more than 1,200% over the past decade. Alongside the spike, hospitalizations and deaths linked to the widely available drug have also climbed sharply, driven in part by stronger, unregulated products now sold across the U.S. While kratom has traditional uses for pain relief and mood support, modern formulations can carry serious risks, especially when mixed with other…
- 3 days ago 31 Mar 26, 9:27am -