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Study links social media addiction to worse student mental health and points to family as a key buffer

A study of 627 Saudi university students found that higher social media addiction was associated with more anxiety and depression, while family environment fully mediated those links in the statistical model. The findings suggest that supportive family relationships may help buffer the mental health burden associated with problematic social media use, although the cross-sectional design does not establish causation.

25 Mar 2026

Community parenting programs improve family wellbeing and reduce inequalities

Evidence-based parenting programs delivered through community organisations can support family wellbeing and should be considered as part of wider strategies to reduce health inequalities, a landmark UCL study has found.

25 Mar 2026

Estradiol patches as effective as injections for locally advanced prostate cancer

Hormone patches are as good at controlling locally advanced prostate cancer as the injections typically used to deliver hormone therapy, according to the results of a large clinical trial led by UCL (University College London) researchers.

25 Mar 2026

Immunotherapy plus chemotherapy improves outcomes in stage III dMMR colon cancer

A new study from researchers at the Alliance for Clinical Trials in Oncology (Alliance) shows that patients with stage III colon cancer with deficient deoxyribonucleic acid (DNA) mismatch repair (dMMR) had significantly better outcomes when the immunotherapy drug atezolizumab (Tecentriq®) was added to standard chemotherapy after surgery.

25 Mar 2026

Breast cancer patients may avoid lymphedema with radiotherapy approach

Patients with breast cancer may be able to avoid lymphedema, which can occur after surgery to remove lymph nodes in the armpit (the axilla), by having radiotherapy instead.

25 Mar 2026

Stroke may trigger younger brain patterns in unaffected regions

In a new study published in The Lancet Digital Health, scientists at the USC Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) have discovered that the brains of people who experience severe physical impairment after a stroke may reorganize themselves in unexpected ways, showing signs of "younger" brain structure in undamaged regions as they adapt to injury.

25 Mar 2026

Excessive consumption of dietary sodium linked to new-onset heart failure

Excessive consumption of dietary sodium (salt) is a significant, independent risk factor for new-onset heart failure, according to a report from Vanderbilt Health.

25 Mar 2026

Breast cancer cells exploit the lung's repair system to support tumor growth

Researchers at the CU Anschutz Cancer Center have discovered how breast cancer cells that spread to the lungs may take advantage of the body's natural healing response and how a commonly used drug might slow that process.

25 Mar 2026

CDC tracks SARS-CoV-2 BA.3.2 global rise and finds early signals in U.S. wastewater

CDC surveillance shows that the highly divergent SARS-CoV-2 variant BA.3.2 spread to at least 23 countries and was detected in U.S. travelers, patients, airplane wastewater, and wastewater samples across multiple states. The report highlights wastewater and traveler-based genomic surveillance as early warning tools while noting that BA.3.2 has immune-evasion potential but has not rapidly displaced other circulating lineages.

25 Mar 2026

Study finds AI-generated X-rays can fool radiologists and chatbots

Researchers found that both radiologists and multimodal AI models had only moderate success distinguishing synthetic radiographs from real clinical images, even when told fakes were present. The study warns that increasingly realistic AI-generated X-rays could be misused in medicine, research, insurance, and litigation, strengthening the case for watermarking, clinician training, and dedicated detection tools.

25 Mar 2026

Chlorhexidine reduces umbilical cord infections in newborns

A new Cochrane review finds that chlorhexidine likely cuts umbilical cord infection rates by about 29% in low- and middle-income countries, and may reduce newborn deaths.

25 Mar 2026

UT San Antonio study evaluates rapamycin’s potential to promote healthy aging

UT Health San Antonio, the academic health center of The University of Texas at San Antonio (UT San Antonio) is launching a multi-phase clinical study to better understand how the drug rapamycin may promote healthy aging.

25 Mar 2026

Hormonal contraception not associated with prevalence of idiopathic intracranial hypertension

Hormonal contraception, including birth control pills and intrauterine devices (IUDs), is not associated with an increased prevalence of a brain pressure disorder called idiopathic intracranial hypertension, according to a meta-analysis published on March 25, 2026, in Neurology, the medical journal of the American Academy of Neurology.

25 Mar 2026

CDC’s acting chief promises a return to stability in a tumultuous moment

President Donald Trump will soon nominate a permanent director for the Centers for Disease Control and Prevention, its acting chief, National Institutes of Health Director Jay Bhattacharya, told agency employees at a Wednesday staff meeting.

25 Mar 2026

Can camel milk improve health? Review highlights benefits but warns against drinking it raw

A narrative review in Food Science & Nutrition examined studies published from 2000 to 2025 and found that camel milk contains bioactive compounds with potential glycemic, anti-inflammatory, gut, and other health benefits. It also stressed that raw, unpasteurized camel milk poses microbial and zoonotic risks, underscoring that safety remains a key part of the story.

25 Mar 2026

MIT engineers design ultrasound wristband to track complex hand movements

The next time you're scrolling your phone, take a moment to appreciate the feat: The seemingly mundane act is possible thanks to the coordination of 34 muscles, 27 joints, and over 100 tendons and ligaments in your hand.

25 Mar 2026

Timing of acetylcholine release determines if dopamine promotes movement or learning

Scientists have long-studied the role of dopamine, a chemical in the brain that helps control learning and movement, in order to better understand Parkinson's disease, schizophrenia, and depression-afflictions caused, in part, by a disruption or alteration of dopamine activity.

25 Mar 2026