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Featured

Lost in space: Sperm struggles to navigate during weightless sex

Scientists have used a tiny plastic "obstacle course" to test how much sperm would struggle to navigate during sex in the weightlessness of space.

Oldest dog DNA suggests 16,000 years of human companionship

The discovery of the oldest ever dog DNA suggests they have been our best friends for nearly 16,000 years -- 5,000 years earlier than had previously been thought, new research said Wednesday.

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Moment of reckoning for pandemic agreement talks at WHO

Negotiations toward a global agreement on tackling future pandemics came down to the wire Friday, with observers voicing hope that a consensus could be found to seal a landmark deal.

Recovering pope 'happy' to get out and about: Vatican

Pope Francis was "happy" to get out and about this week but while his health is improving, it is too soon to confirm his participation in Easter celebrations, the Vatican said Friday.

US firm says it brought back extinct dire wolves

They whimper, drink from baby bottles and crawl oh so tentatively -- they look like cute white puppies, not the fruit of a daring project to resuscitate an extinct species.

Australian IVF clinic admits embryo mix-up

An Australian IVF clinic has admitted a mix-up led to a mother giving birth to someone else's baby.

Nose job boom in Iran where procedure can boost social status

All of the women in Iranian model Azadeh's family have had nose surgeries, each feeling the pressure to conform with Western beauty standards in a country where female bodies are heavily policed.

Second US child dies of measles, almost 650 ill: officials

A measles outbreak has killed a second child in the southwestern United States, authorities said Sunday, with almost 650 people now infected as the highly contagious disease spreads.

Research on multiple sclerosis wins 'Oscars of science'

An American neurologist and an Italian epidemiologist whose work revolutionized the treatment of multiple sclerosis on Saturday won a prestigious Breakthrough Prize, the award nicknamed the "Oscars of science."

Italy's ski star Brignone takes on 'new challenge' after serious leg injury

Italy's newly-crowned overall World Cup ski champion Federica Brignone said the double leg fracture she sustained just 11 months out from a home Winter Olympics was a "new challenge" she would take on "as always".

'Unprecedented crisis' in Africa healthcare: report

Africa's Centre for Disease Control and Prevention (CDC) said Thursday that the continent faces "an unprecedented financing crisis" that could lead to between two to four million additional deaths annually.

UK drawing up new action plan to tackle rising TB

Britain on Wednesday urged health experts and sufferers of tuberculosis (TB) to come forward to help draw up a new five-year action plan as it deals with record rises in the disease.

Mass layoffs targeting 10,000 jobs hit US health agencies

Mass layoffs began at the major US health agencies on Tuesday as the Trump administration embarks on a major restructuring that will cut 10,000 jobs.

US seeks death penalty for accused killer of insurance CEO

US Attorney General Pam Bondi on Tuesday asked federal prosecutors to seek the death penalty for Luigi Mangione, who allegedly gunned down an American health care CEO in a brazen attack.

Brain implant turns thoughts into speech in near real-time

A brain implant using artificial intelligence was able to turn a paralysed woman's thoughts into speech almost simultaneously, US researchers said Monday.

Utah becomes first US state to ban fluoride in drinking water

The western US state of Utah has become the first to prohibit fluoridation of its public drinking water, part of a growing movement reexamining the decades-old public health practice.

Gavi: vaccine alliance facing US funding cuts

The Gavi vaccine alliance, which proudly claims it vaccinates more than half the world's children against deadly and debilitating diseases, is now seemingly next in line for US funding cuts.

UK's King Charles cancels appointments after cancer treatment 'side effects'

Britain's King Charles III on Thursday was forced to cancel his appointments for the rest of the day and Friday after suffering "side effects" from his cancer treatment, Buckingham Palace said.

Convalescing Pope Francis aims to give Easter blessing: Vatican

Pope Francis, who is recovering from a life-threatening bout of pneumonia, intends to give his Easter Sunday blessing, the Vatican indicated Thursday, without specifying whether he would lead other celebrations.

RFK Jr's 'Healthy Again' agenda begins with massive health dept layoffs

US Health Secretary Robert F. Kennedy Jr. on Thursday announced plans to cut a quarter of his department's workforce as part of a sweeping restructuring, framed as a push to prioritize chronic disease prevention under his "Make America Healthy Again" agenda.

RFK Jr slashes 10,000 health department jobs in major overhaul

US Health Secretary Robert F. Kennedy Jr. on Thursday announced plans to cut 10,000 jobs and implement a major restructuring of his department, aiming to refocus efforts on chronic disease prevention as part of his "Make America Healthy Again" agenda.

US cutting Gavi vaccine alliance aid may cause 'over a million deaths'

The United States cutting funding to Gavi, an organisation that provides vaccines to the world's poorest countries, could result in more than a million deaths and will endanger lives everywhere, the group's CEO warned on Thursday.

Trump administration to cut vaccine support to developing countries: report

President Donald Trump's administration is set to cut funding to Gavi, the global health organization that provides vaccines across the developing world, a report said Wednesday.

UK officials publish 'priority pathogen' watch list

UK officials published a watch list of 24 "priority pathogen" families on Tuesday, hoping to boost readiness in case another public health crisis strikes.

Chewing gum releases microplastics into mouth: researchers

Chewing gum releases hundreds of tiny plastic pieces straight into people's mouths, researchers said on Tuesday, also warning of the pollution created by the rubber-based sweet.

Sudden US aid withdrawal risking millions of lives: UNAIDS chief

The sudden halt to US foreign aid funding has been "devastating", the UNAIDS chief said Monday, warning that without more funding, millions more will die and the global AIDS pandemic will resurge.

West Bank Palestinians in 'extremely precarious' situation: MSF

Doctors Without Borders (MSF) denounced on Monday the "extremely precarious" situation of Palestinians displaced by the ongoing Israeli military operation in the occupied West Bank.

Once-frenetic Pope Francis forced to go slow on return home

His life is one of speeches, masses and visits from heads of state. But Pope Francis, who returned home from hospital Sunday, will have to put all that on hold.

Pope to return to Vatican after five-week hospitalisation

Pope Francis is to return to his residence in the Vatican on Sunday after his doctors said that was the best place for him to recover following a five-week hospitalisation for pneumonia.

On Khartoum front line, Sudan women medics risk all for patients

When fighting first gripped the Sudanese capital in April 2023, quickly overwhelming Khartoum's hospitals, Dr. Safaa Ali faced an impossible choice: her family or her patients.

Mosquito-borne chikungunya kills two in France's La Reunion

A disabling mosquito-borne disease called chikungunya has killed two elderly people in the French Indian Ocean island of La Reunion, local authorities said Friday.

Kennedy off to a bumpy start as US health secretary

Vaccine skeptic Robert F. Kennedy Jr is off to a turbulent start as US health secretary as he grapples with a deadly measles outbreak, resignations among his staff and a snub in the Senate.

Hospitalised Pope Francis admits frailty, calls body 'weak'

Pope Francis acknowledged being fragile and "facing a period of trial", as he thanked well-wishers Sunday for prayers in a message from hospital, where he has been slowly recovering from pneumonia.

Hospitalised Pope Francis addresses frailty, calls body 'weak'