A DNA test revealed I have a half sibling through my dad — should I confront him? What if he doesn’t even know they exist?

A DNA test revealed I have a half sibling through my dad — should I confront him? What if he doesn’t even know they exist?

Gail Rudnick and Kim Murstein — the no-nonsense hosts of hit podcast series “Excuse My Grandma” — are The Post’s brand-new advice columnists, From family feuds to friendship fallouts, money, marriage and sex, there’s no topic too taboo to tackle, and the native New Yorkers will hash out each issue from their differing perspectives to tell the … Read more

Exclusive | I was diagnosed with Stage 3 rectal cancer at 26 — a new therapy wiped it out in 4 months

Exclusive | I was diagnosed with Stage 3 rectal cancer at 26 — a new therapy wiped it out in 4 months

After getting engaged, the only words journalist Mrinali Dhembla expected to hear were “I do.” Instead, she was told, “You have cancer.” “When I first heard the words, ‘You have cancer,’ I was obviously very shaken because when you’re in your 20s, you just think that a little disturbance in your bowels isn’t a big … Read more

What screening did Christy Carlson Romano use to test positive for cancer — and should everyone be getting one?

What screening did Christy Carlson Romano use to test positive for cancer — and should everyone be getting one?

Disney alum Christy Carlson Romano is getting candid about a frightening new health scare. The “Even Stevens” star revealed in an emotional Instagram video, posted Feb. 17, that she and her husband, Brendan Rooney, recently underwent precautionary cancer screenings because the disease runs in her family. “My husband’s came back completely negative. Mine did not … Read more

Exclusive | I was a ‘Maury’ baby — the dramatic experience changed my family forever

Exclusive | I was a ‘Maury’ baby — the dramatic experience changed my family forever

Reanna Madura spent her childhood in the middle of a dark family secret — one harbored by the now 25-year-old’s mother, Melissa Rose, who lived in fear that the truth might scar her daughter for life. Only when she turned 18 did the guilt-ridden parent finally reveal her shame — which had haunted the Midwesterner for nearly … Read more

Tumor samples stored in a basement since the 1950s could hold the key to rise in early-onset colorectal cancer

Tumor samples stored in a basement since the 1950s could hold the key to rise in early-onset colorectal cancer

Some good news for your gut. Cases of colorectal cancer are steadily rising and showing up in alarming rates in young people, becoming the third-most common cancer in the US. But new research may hold key to explaining the mysterious increase — and it’s a blast from the past. Colorectal cancer cases are rising in … Read more

Tanning beds are actually changing your DNA in this potentially deadly way: ‘Never been shown before’

Tanning beds are actually changing your DNA in this potentially deadly way: ‘Never been shown before’

Step away from the tanning bed. Despite the numerous health risks — from premature aging to the obvious concern of skin cancer — indoor tanning devices are back in style thanks to Gen Z. But the dangers never went away, including new research that shows one particular side effect is more than skin deep and … Read more

Woman reunites with long-lost dad after 27 years by tracking him down on Facebook

Woman reunites with long-lost dad after 27 years by tracking him down on Facebook

A woman met her long-lost father after 27 years when she tracked him down on Facebook. Queen Soulara Kadija Tall, 27, grew up with her now-estranged mother and two sisters, never questioning her father’s absence. In July 2025, she checked her birth certificate, saw the name Mountaga Tall, 69, and took a DNA test, which … Read more

This is the age when cancer rates level off and actually drop

This is the age when cancer rates level off and actually drop

Senior citizens, rejoice. While getting older has long been linked to higher cancer risk, new research suggests that after a certain age, the odds don’t just plateau — they may actually drop. “The implications of this story could be huge,” Dr. Dmitri Petrov, senior author of the paper and a biology professor at Stanford University, … Read more

‘Alien’ DNA found inside humans — it was inserted into our genes, bonkers new study claims

‘Alien’ DNA found inside humans — it was inserted into our genes, bonkers new study claims

Is it the invasion of the genome snatchers? Just in case the idea of aliens walking around in human skin suits wasn’t frightening enough. An outlandish study asserts that aliens might have abducted us and inserted genes into human DNA, with the fallout affecting potentially millions of people. ‘Humanity may be undergoing genetic transformation,” lead … Read more

Dear Abby: I just met my brother’s daughter that no one knew existed

Dear Abby: I just met my brother’s daughter that no one knew existed

DEAR ABBY: I had my DNA analyzed and subsequently received a message from a young woman (a stranger) on the site. Her DNA matches at the level of a niece. Her message said she did not know her father, and her mother hasn’t been clear on that subject. Her mother “met a guy” back in … Read more

These 3 ingredients are banned in the UK over health concerns — but not in the US

These 3 ingredients are banned in the UK over health concerns — but not in the US

No, it’s not a pigment of your imagination. The UK’s regulations on food additives are generally stricter than the US’ because Britain takes a proactive approach to food safety, requiring additives to be proven safe before approval and banning those with potential risks. The US takes a more reactive stance, permitting additives until they are … Read more

An ancient Japanese sex scroll’s instructions could extend your life — plus a 3/10 climax rule for men

An ancient Japanese sex scroll’s instructions could extend your life — plus a 3/10 climax rule for men

Could a 1,000-year-old Japanese text hold the key to longevity and the secrets of sex medicine? For centuries, the Imperial Family of Japan and its physicians have preserved the 30 precious volumes that comprise the Ishinhō, or the “heart of medical prescription.“ These scrolls provide a holistic approach to staying alive — and getting it on … Read more

Debilitating illness once dismissed as ‘yuppie flu’ actually has genetic causes: study

Debilitating illness once dismissed as ‘yuppie flu’ actually has genetic causes: study

Tired all the time? It might be in your DNA. A new study has uncovered striking genetic differences in people suffering from a devastating illness that causes extreme exhaustion, chronic pain and brain fog that can last for months, years or even decades. Researchers are calling the discovery a “wakeup call” that could finally shift … Read more

Ozzy Osbourne’s unique, but fitting final business ventures — including cans laced with his DNA

Ozzy Osbourne’s unique, but fitting final business ventures — including cans laced with his DNA

Can Ozzy Osbourne be resurrected? If you’d like to give it a try, purchase a can of this while supplies last. The legendary “Prince of Darkness” who died on Tuesday at 76 partnered last month with Liquid Death – the canned water brand known for its heavy metal aesthetic – to sell special-edition cans of … Read more

New IVF technique uses DNA from three people to spare children from genetic diseases — but it’s banned in the US

New IVF technique uses DNA from three people to spare children from genetic diseases — but it’s banned in the US

Eight children in the UK have been spared from devastating genetic diseases thanks to a new three-person in vitro fertilization technique, scientists from Newcastle University reported on Wednesday. The technique, which is banned in the United States, transfers pieces from inside the mother’s fertilized egg — its nucleus, plus the nucleus of the father’s sperm … Read more

World’s oldest domesticated dog breed has lived with humans for 1,000 years, new study shows — but their population is plummeting

World’s oldest domesticated dog breed has lived with humans for 1,000 years, new study shows — but their population is plummeting

It gives new meaning to dog years. Various types of sled dogs have been used by humans across the Arctic for almost 10,000 years, but new research reveals one particular type to be the oldest continuously domesticated breed. According to a new study published in Science, Qimmit have been kept by Inuit populations in Greenland … Read more

Sad truth: Kids from wealthy families have less stress and longer lives, study finds

Sad truth: Kids from wealthy families have less stress and longer lives, study finds

Children from wealthier families have less stress and longer life expectancies than poorer kids — who may be put at a “biological disadvantage,” a new study found. Low-income kids produce as much as 23% more cortisol — the “stress hormone” — than their wealthier peers, aging their cells a whopping 10 years, according to researchers … Read more

Your DNA could be stopping you from losing weight, new study suggests

Your DNA could be stopping you from losing weight, new study suggests

Your genetic makeup could be the reason you’re not losing weight. New research from Harvard T.H. Chan School of Public Health and Ben Gurion University in Israel found that one-third of people who followed a healthy diet did not lose any weight — although they did experience health benefits. Participants exhibited “significant improvements” in cardio-metabolic markers, including improved cholesterol, … Read more

Could Down syndrome be eliminated? Scientists say cutting-edge gene editing tool could cut out extra chromosome

Could Down syndrome be eliminated? Scientists say cutting-edge gene editing tool could cut out extra chromosome

Cutting-edge gene editing technology could eradicate Down syndrome, according to Japanese scientists. Down syndrome, which causes a range of developmental differences and affects 1 in 700 newborns in the United States, is caused by the presence of an extra copy of chromosome 21. The extra chromosome, also known as trisomy 21, causes cellular overactivity, compromises … Read more

IVF parents are spending thousands to predict their babies’ chances of having Alzheimer’s, cancer and heart disease

IVF parents are spending thousands to predict their babies’ chances of having Alzheimer’s, cancer and heart disease

Maybe she’s born with it, maybe it’s … genetic optimization? Prospective parents using in vitro fertilization (IVF) will soon be able to select embryos based on their potential risk for diseases — including illnesses that develop later in life — thanks to a groundbreaking $5,999 service announced this week by a US biotech company. “Before … Read more