Health

Male fertility crisis? Israeli global study finds 54% drop in testosterone levels over five decades

A large meta-analysis, studying five decades, has found a dramatic and sustained decline in testosterone levels among men, raising concerns that the male fertility crisis is deeply misunderstood.

Hebrew University of Jerusalem
The NHS logo is displayed on a ambulance parked close to a nearby hospital, on October 20, 2025.

British Jews shouldn't fear requesting kosher meals in hospitals - opinion

LIVE IMAGING of ear tissue shows that blocking the Notch pathway disrupts stable cell structure, forcing green supporting cells to transform into red hair cells.

Breakthrough Israeli study finds potential path to reversing hearing loss

Calcium supplements

How much calcium should you take in supplements? This is the answer | Dr. Maya Rosman


Foods that will protect facial skin

Vitamin E is not a substitute for sunscreen, a hat, or avoiding excessive sun exposure. But it is indeed part of the body's natural defense system. Here is how to consume enough of it.

Usually there is no need for a vitamin E supplement, unless there is an absorption problem or a specific medical recommendation

The surprising connection between your childhood and the stomach aches you suffer from today

A study has found that difficult experiences in the first years of life may alter the communication between the brain and the gut and raise the risk of abdominal problems even many years later.

What happens to the gut when a child experiences stress?

The health risk that young people do not know

More cases of melanoma are being diagnosed at relatively young ages. The explanation is not a sudden biological change in the population, but rather a combination of several factors.

More cases of melanoma are being diagnosed at relatively young ages

The debate over tomatoes: But their secret is being revealed | Dr. Maya Rosman

Meet lycopene: The powerful antioxidant that protects the heart and skin, and why olive oil and cooking actually upgrade its absorption in the body.

Tomatoes

Poison apples: The danger hiding inside your favorite fruits

Inside some of the sweetest fruits hides a chemical defense mechanism the plant developed for itself, and it is found precisely in the part most of us never eat: the seed or pit.

Fruit and vegetables sit on display at Brixton Market, London, September 27, 2020.

A doctor explains: What really happens to the body after donating blood?

What percentage of your blood is taken in a donation? Does it weaken you? Who is forbidden from donating blood – and more myths and things you did not know about blood donation.

Blood donation is one of the simplest actions that can save lives

Can 'being a b****' really prevent autoimmune disease? Viral meme may hold some truth

Despite doctors affirming that suddenly being mean definitely can’t heal illness, the women of the internet have taken the meme and run with it.

A woman consults with her doctor; illustrative.

McConnell hospitalized for three weeks in unknown condition, team says he 'continues to improve'

Additionally, McConnell's wife departed for a series of diplomatic and philanthropic events in China just three days after his hospitalization and is still abroad.

US Senate Majority Leader Mitch McConnell, a Republican from Kentucky, stands for a photo at the US Capitol in Washington, DC, US, November 9, 2020.

The treatment that caused autistic children to start talking

Researchers examined a treatment based on magnetic pulses in children with autism and discovered an improvement in communication and language.

The children who received the real treatment presented an improvement in their communication and language abilitie

Kim Kardashian takes 35 dietary supplements a day. Is it even healthy?

Nutrition and health experts warn: Excess vitamins and minerals can burden the body, impair the absorption of essential components, and even cause side effects.

Kim Kardashian takes 35 dietary supplements a day. Is it even healthy?