Study

September 12, 2026

Health

Walking Faster Beats 10,000 Steps? New Research Puts Pace Ahead of Step Counts

For decades, fitness advice centered on reaching 10,000 steps daily target that actually originated from a 1965 marketing campaign for the Manpo-kei pedometer in Japan rather than clinical science. New research from

3D molecular stick model of melatonin illustrating its chemical structure and relevance to new research linking prolonged use with higher heart failure risk.

Health·Science

Melatonin linked to 90% higher heart failure risk in year-long users, 130,000-patient study finds

Long-Term Melatonin Use and Heart Health: What the Research Shows American Heart Association Scientific Sessions 2025 Long-Term Melatonin Use Linked to Higher Heart Risks New preliminary research from over 130,000 adults reveals potential cardiovascular concerns with chronic melatonin supplementation for

November 5, 2025

Queensland Rainforests Flip From Sink To Source; “First In The World,” Says University Team

Australia·Environment·Nature·News

Environment 📅 Oct 26, 2025 ⏱️ 3–4 min interactive Queensland’s Tropical Rainforests Now Release More Carbon Than They Absorb A long-term record from north‑eastern

Vipers Hit Target In 21.7ms: High‑Speed Study Times 36 Venomous Species

Nature·News·Science·Wildlife

Science High‑Speed Cameras Reveal How Venomous Snakes Bite Fast strikes, different tactics: vipers top the speed chart, with an Australian death adder close behind.

Dusky shark (Carcharhinus obscurus) at Sea World, Gold Coast, Australia, lateral view.

Marine Life·Nature·News·Ocean·Science·World

Dusky Sharks Kill Snorkeler In Israel’s First Recorded Fatality—Study Cites “Begging” Behavior And GoPro Lure

Feature image: Dusky shark (Carcharhinus obscurus), CC BY 2.0 Marine Safety · Field Note Dusky Sharks in Hadera: Rare Fatal Attack & Verified Context A snorkeler was fatally bitten off Hadera, Israel,

Karmactive Staff

October 24, 2025

Person holding a magnifying glass over a white surface, symbolizing close examination and vigilance in detecting early skin changes.

Health·News·Science

Vitamin B3 Cuts Skin Cancer Recurrence by 54% When Started After First Diagnosis, Study Finds

Health • Dermatology • Prevention Vitamin B3 Shows Major Promise in Preventing Skin Cancer Recurrence A simple vitamin supplement might be the skin’s new best friend in the fight against the world’s

Tejal Somvanshi

October 18, 2025

Close-up of a tawny frogmouth with mottled grey-brown plumage and a wide, hooked beak

Australia·Nature·News·Wildlife

Australian Bird Of The Year 2025: Tawny Frogmouth wins with 11.8k — see the full final-round split and top-10

Australian Bird of the Year 2025: Tawny Frogmouth Takes the Crown Final vote placed the tawny frogmouth ahead of Baudin’s black cockatoo and the gang-gang cockatoo after 313,000+ total votes. Final Round:

Govind Tekale

October 16, 2025

Clinician in blue scrubs holding a patient’s hand in a hospital bed

Business·Health·News·Science

Huntington’s: FuRST 2.0 targets early function; AMT-130’s 3-year percent is inside

Health • Patient-Centered FuRST 2.0 for Huntington’s: early daily changes, made measurable Interactive explainer and quick market context on QURE from your supplied text. FuRST 2.0 is a patient‑reported outcome measure built

Tejal Somvanshi

October 14, 2025

Pregnant Black woman sitting comfortably on a couch at home with a slight smile

Health·News·Science

Height Loss During Pregnancy Signals Rare Bone Condition Risk

Measuring a woman’s height before and after pregnancy might help catch a rare but serious bone condition, a new University of Edinburgh study shows. Researchers found that height loss, combined with severe

Tejal Somvanshi

October 11, 2025

Close-up of hands loading a test strip into a glucometer for a blood sugar check

Health·News·World

World Mental Health Day: Diabetes Burnout and Simple Habits

Health & Mind World Mental Health Day: Your Mind Matters In Diabetes Care Mental resilience supports daily decisions, lowers burnout risk, and helps keep glucose care on track. 📅 Published Oct 10,

Tejal Somvanshi

October 10, 2025

A scientific image displaying four different views of a human brain, color-coded to indicate varying cortical thickness. Darker colors represent areas with a greater reduction in cortical thickness, which is linked to societal income inequality.

Health·News·Science

Income Inequality Alters Brain Structure in All Children, 10,000-Person Study Shows

New research reveals that income inequality in society is linked to children’s brain development, regardless of their family’s wealth. This groundbreaking study shows how the gap between rich and poor is associated

Karmactive Staff

October 6, 2025

A solitary figure walking alone on a beach shoreline, silhouetted against an overcast sky, representing depression and isolation.

Canada·Health·Indigenous·News

38% of Canadians Depressed: Indigenous Communities Most Affected

Over one-third of Canadians now show symptoms of depression or anxiety, revealing a national mental health crisis that disproportionately affects young people and Indigenous communities, according to new research from the University

Tejal Somvanshi

October 6, 2025

Scrabble tiles on a marble surface spelling out "OZEMPIC" with other random letters arranged around it.

Business·Health·News

Costco Launches $499 Wegovy, Ozempic Program While Yale Doctor Warns: ‘Greatest Need’ Patients Still Priced Out

Costco has partnered with Novo Nordisk to offer popular weight loss medications at reduced prices for members without insurance coverage. Starting October 4, Costco pharmacies nationwide will sell Wegovy and Ozempic for

Tejal Somvanshi

October 5, 2025

A superb fairy-wren with blue markings faces off with a fan-tailed cuckoo perched on the same branch, demonstrating the host-parasite relationship central to the alarm call study.

Conservation·Discovery·Nature·Science·Wildlife

Birds Share Universal ‘Whining’ Alarm Call Against Nest Parasites Across 53 Million Years of Evolution

A remarkable discovery shows that birds across four continents use nearly identical “whining” alarm calls to warn others about parasitic birds near their nests. This finding, published October 3 in Nature Ecology

Karmactive Staff

October 4, 2025

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