Research

Lost for words: Analysis shows humanity lost 28% of its daily conversation over 14 years

People under 25 lost an average of 451 spoken words per day. Those over 25 used 314 fewer words.

An illustrative image of a supportive mother talking to her child.
The health benefits of sauna

What happens to the immune system after 30 minutes in a sauna

Pacific giant octopus.

Colossal octopus may have dominated Cretaceous oceans, researchers say

White sugar and brown sugar

"Biology books will need to be amended": Scientists identify molecule that slims without diet


This is the number of daily coffee cups researchers recommend for optimal mood benefi

The association between coffee and improved mental health outcomes appears stronger in men than in women.

A cup of coffee

The noise that stresses those around you: What really happens when you crack your joints

The sound feels like something breaking, so it is easy to think something is being damaged. But studies have not found a clear link between knuckle cracking and osteoarthritis of the hand.

Illustration: Knuckle cracking

Researchers say they’ve traced Shakespeare’s London lodgings at last

The precise location of William Shakespeare’s only London home was identified in Blackfriars after researchers uncovered a previously unknown floorplan.

Israeli embassy in London.

Late-stage trial finds a new pill extends survival for people with pancreatic cancer

The success of the Phase 3 study reverberated beyond the clinic, sending the company’s shares up more than a third in a single day.

Breakthrough in the treatment of pancreatic cancer

The surprising connection between nutrition and gray hair revealed

It’s not just in your head: New studies reveal how mental stress and a diet low in vitamins harm hair pigment.

The surprising connection between nutrition and gray hair revealed

What does the frequency of your bowel movements say about your life expectancy?

A new study found that the ideal range for bowel movement frequency is once to twice a day; a persistent deviation from it was linked to an increased risk of hidden health problems.

A new study found that the ideal range for bowel movement frequency is once to twice a day

During wars and crises in the world: The worrying statistic about those aged 60+ is revealed

A study among 1,085 people aged 60+ in Wales found that more than half experienced at least one difficulty such as loneliness, financial stress or abuse.

An elderly couple

Israelis suffer negative effects on health-related behavior due to Iran war - study

A Hebrew University study found that during the war, Israelis struggled with increased consumption of ultra-processed foods and a decrease in sleep and physical activity.

Israelis take cover around a small, overcrowded bomb shelter in a public park as sirens sound during Iranian missile attacks on April 6, 2026 in Hod Hasharon, central Israel.

Study: To fight dementia, stay optimistic

Every six-point increase on a standard optimism scale corresponded to a 15% reduction in the likelihood of developing the condition.

An outlook for life.

Finland announces 100-year study to uncover why Finns are so happy

The study will track about 200,000 children born between 2026 and 2029, along with their families, throughout their lives.

A Finnish flag flies over the City Hall in Helsinki, Finland, February 10, 2024.