Ginger has long been celebrated as a powerful natural remedy. It is commonly used to reduce nausea, ease inflammation, soothe digestive discomfort, and support the immune system during colds and flu. For many people, adding ginger to meals, teas, or supplements provides noticeable health benefits with few side effects. However, like many natural substances, ginger is not universally safe. In certain medical situations, it can interact with medications or worsen existing conditions, sometimes creating serious health risks.

One group that should approach ginger with particular caution includes individuals with bleeding disorders or those taking medications that affect blood clotting. Ginger contains natural compounds, including salicylates and gingerols, that can inhibit platelet aggregation and slow the clotting process. While this effect may be beneficial for general circulation in healthy individuals, it can become dangerous for people whose blood already does not clot normally.

Conditions such as hemophilia and Von Willebrand disease impair the body’s ability to stop bleeding efficiently. For those living with these disorders, even minor changes in clotting function can increase the risk of excessive bleeding. Similarly, individuals taking blood thinning medications face elevated risks. These medications include warfarin, aspirin, clopidogrel, heparin, and certain newer anticoagulants prescribed for heart conditions, stroke prevention, or clotting disorders.

When ginger is consumed alongside these medications, the combined effect can amplify the blood thinning process beyond safe levels. This may result in symptoms such as frequent bruising, nosebleeds, bleeding gums, blood in urine or stool, or prolonged bleeding from cuts and injuries. In more severe cases, internal bleeding or complications during surgery may occur.

What makes this risk especially concerning is that even relatively small amounts of ginger can cause problems for sensitive individuals. A cup of ginger tea, a concentrated supplement, or generous use of fresh ginger in meals may be enough to trigger unwanted effects, depending on a person’s medical history, dosage of medication, and individual response.

For these reasons, people with bleeding disorders or those taking anticoagulant medications should consult a healthcare professional before regularly consuming ginger in any form. A doctor or pharmacist can help determine whether ginger is safe in small culinary amounts or whether it should be avoided entirely. Medical guidance is essential, as the potential consequences of excessive bleeding can be severe.

For individuals seeking natural ways to support circulation or general wellness without increasing bleeding risk, safer alternatives may be more appropriate. Foods rich in omega three fatty acids, such as salmon, walnuts, and flaxseeds, provide heart and vascular benefits without significantly affecting clotting in most people. Gentle herbal teas like chamomile, peppermint, or rooibos can offer calming and digestive support. Lifestyle measures such as light exercise, adequate hydration, stress reduction, and balanced nutrition can also promote overall health safely.

Being informed about these interactions allows people to make thoughtful choices about their health. Ginger remains a valuable and effective remedy for many, but understanding when it may pose risks ensures it is used responsibly. Anyone with underlying medical conditions or taking medications that influence blood clotting should always seek professional advice before incorporating ginger into their routine. This simple precaution can prevent serious complications while allowing individuals to pursue wellness with confidence.

Bones of 15,800-year-old puppy push confirmed origin of our canine companions back nearly 5000 years

In the summer of 2004, Douglas Baird was leading excavations at a remote hunter-gatherer site called Pınarbaşı in central Turkey when his team found something unusual: three puppies placed in a pit directly above a human burial. The bones were too small to tell whether they belonged to wolves or dogs. Their proximity to the human suggested the latter, but the remains—dated to about 15,800 years ago—were nearly 5000 years older than any confirmed dog. “Our minds were racing,” says Baird, an archaeologist at the University of Liverpool.

Now, more than 2 decades later, ancient DNA analysis of the bones confirms the pups were indeed dogs, researchers report today in Nature. The study, along with a second paper in Nature, also provides new insight into how dogs spread throughout Europe—and how they may have interacted with ancient humans.

It’s a “supercool” finding, says Natalie Munro, an archaeozoologist at the University of Connecticut who was not involved with either study. “It’s very, very important to have data from this time period. Without it, we can’t talk about the deep history of dogs.”

Despite decades of study, dogs remain one of the greatest mysteries in archaeology. Scientists know they descend from gray wolves, but exactly when this happened—and whether it happened more than once—has been unclear. Until now, the oldest genetically confirmed dog was an 11,000-year-old canine found at a site in northwestern Russia. Archaeologists have unearthed much older suspected dogs—animals whose shorter and wider skulls, for example, are a hallmark of changes that took place as wolves became domesticated. But until now, they did not have the detailed genetic information needed to close the case.

14,200-year-old dog jawbone from the Kesslerloch cave in northern Switzerland suggests dogs were widespread across Europe during this time

In the new studies, researchers sequenced the nuclear DNA (which makes up the majority of an animal’s genome) of one of the Pınarbaşı pups, as well as of suspected dogs at Gough’s Cave in southern England and a cave known as Kesslerloch in northern Switzerland. Those sites date to about 14,300 and 14,200 years ago, respectively.

Many putative ancient dogs have turned out to be wolves after genetic testing was done, but that wasn’t the case with the Pınarbaşı pup. “It’s 100% a dog,” says Lachie Scarsbrook, a paleogeneticist at the Ludwig Maximilian University of Munich who—along with paleogeneticist William Marsh at the Natural History Museum in London—led the analysis of the Pınarbaşı and Gough’s Cave specimens. “There’s no trace of wolfiness.”

The Gough’s Cave and Kesslerloch animals also turned out to be dogs, and their mitochondrial DNA (a much smaller component of an animal’s genome inherited from mothers) was a close match to that of 14,000-year-old canine remains from western Germany and southern Italy, revealing that dogs were widespread across Europe by this time.

The genomes of the Turkish, English, and Swiss dogs were strikingly similar to one another, despite the vast geographical distances separating the sites, and the very different human cultures there. People at Gough’s Cave, for example, were part of the Magdalenian culture—renowned for its sophisticated cave paintings (and, in the case of the Gough’s Cave inhabitants, making cups from human skulls). Pınarbaşı, meanwhile, was home to Anatolian hunter-gatherers, direct ancestors of the farmers who introduced agriculture to Europe. Humans from these disparate cultures had genetic differences, “but we don’t see the same pattern in dogs,” Marsh says. “They must have all come from the same population.”

Indeed, they may represent Europe’s ur-dogs, an ancient lineage that had yet to become specialized, says Greger Larson, an evolutionary biologist at the University of Oxford and co-author on both studies. Whereas later dogs were bred to perform a wide variety of tasks—perhaps as co-hunters and protectors—these early dogs were more of a “Swiss Army knife,” Larson says. “It’s almost as if this is a new, supercool thing that everyone wants.”

Based on canine and human DNA at the various sites, the team suggests Epigravettian people, expert stone-tool craftsmen who lived throughout southern and eastern Europe between about 21,000 and 12,000 years ago, may have helped spread dogs throughout the continent. “All of a sudden, this animal arrives that you’ve never seen before,” says Scarsbrook, who speculates that these ancient dogs may have been smaller and differently colored from wolves. “To witness people who have harnessed your biggest competitor—that must have been a day.”

A similar scenario may have unfolded again, thousands of years later, as early farmers migrated into Europe, bringing their own dogs. These human newcomers almost totally replaced earlier Europeans. But European dogs lived on. By analyzing dog remains dated to between about 9000 and 7000 years ago—spanning the time before and after the arrival of agriculture in Europe—the second Nature study finds that only about 50% of European dog DNA was replaced by Near Eastern DNA, indicating the migrating farmers may have found the European dogs especially useful. “They seem to incorporate these dogs rather than trying to replace them with their own,” says Anders Bergström, a geneticist at the University of East Anglia who led the work as well as the analysis of the Kesslerloch specimen. (The opposite happened in North America, where colonizing Europeans seem to have wiped out the indigenous dogs.) Perhaps European dogs were more suited to guarding or hauling than the Near Eastern dogs, he says, or maybe they just made better companions.

Neither study answers the age-old question of where dogs ultimately came from, though Bergström’s work challenges the idea that they arose in multiple locations, perhaps in both Europe and Asia. He and his colleagues found that the Kesslerloch dog—and, by extension, the other ancient dogs in the two papers—shares DNA with modern dogs all over the world, suggesting they have a common origin. “There is no need to propose an independent domestication,” Bergström says. “Though we can never rule it out.”

A few years after his team discovered the Pınarbaşı pups, Baird—a co-author on both new studies—made a similar find at a nearby site known as Boncuklu Höyük, occupied a few thousand years later. But there was a twist. Instead of being buried near humans, the dogs here were buried with them, suggesting a deepening of the human-dog relationship over time. Additional finds should further illuminate that growing bond between our two species. “The story,” Baird says, “continues.”

Breaking news: Donald Trump has been impeached for the third time by the U.S. House of Representatives on charges of abuse of power and obstruction of Congress. The vote was extremely close and mostly along party lines, with a few Republicans joining Democrats.
This impeachment comes during a period of intense legal and political pressure on Trump, including court rulings against his administration, accusations of defying judges, and controversies involving his attorney general. According to reports, Trump reacted angrily, lashing out at aides and lawmakers as the vote happened.
Speaker Nancy Pelosi said impeachment became unavoidable after recent events, especially concerns about Trump’s actions toward other branches of government.
Now, the process moves to the Senate, where a trial will decide whether Trump is removed from office. Conviction would require a two-thirds majority, which is uncertain.
Historically, this is unprecedented—no U.S. president has ever been impeached three times. Regardless of the Senate outcome, this moment marks a major turning point in American political history.

On a dramatic night of live TV, Donald Trump stormed onto The Late Show uninvited, confronting Stephen Colbert with accusations and a mysterious envelope he claimed contained “proof” of lies. The audience was stunned as Trump played a manipulated video to attack Colbert.
But Colbert stayed calm. He immediately exposed the clip as edited and misleading, displaying the original version on-screen. As tensions escalated, Trump pushed harder, waving his envelope, while Colbert countered with verified documents, audio recordings, and even a live anonymous caller who backed up claims of misinformation during Trump’s presidency.
Each time Trump attacked, Colbert responded with facts, public records, and composure, gradually shifting control of the moment. The audience’s reaction turned, and Trump—once dominant—appeared increasingly cornered.
In the end, the unopened envelope lost its power. The real story wasn’t what Trump brought—it was how Colbert dismantled it live, using evidence, calm precision, and the truth.

My sister and I grew up believing we were fraternal twins. It was never questioned. We shared the same birthday, the same childhood photos, the same cake every year with our names written in looping frosting. We didn’t look alike—she had dark curls and olive skin, while I was pale with straight hair—but everyone laughed it off. “Fraternal twins,” they said. “That happens.”

So when we decided to take a DNA test last month, it was supposed to be a joke. Something fun. A curiosity sparked by a late-night conversation and a discount code online. We imagined the results would confirm what we already knew and maybe reveal some quirky ancestry percentages we could tease each other about.

Instead, the email shattered everything.

0% genetic match.

I stared at the screen, refreshing it again and again, convinced it was a mistake. My sister did the same. We sat across from each other at the kitchen table, laptops open, the silence growing heavier by the second. When we showed our parents, their reactions said everything before they spoke. My father went pale. My mother’s hand flew to her mouth.

They were just as shocked as we were—or at least, that’s what it looked like.

I couldn’t sleep that night. The number burned in my mind. Zero. Not cousins. Not half-sisters. Nothing. The next morning, driven by confusion and a rising panic I couldn’t name, I went straight to the hospital where we were born. I told myself there had to be an error. A switched sample. A glitch.

A nurse in the records department pulled the files. She found our names, our birth date, my mother’s name listed twice. Then she stopped scrolling.

She hesitated.

Her voice dropped when she spoke.

“You were both born on the same day,” she said carefully, “but in different delivery rooms.”

The words echoed in my ears.

I drove home in a fog, my heart pounding so hard I thought it might break free of my chest. When I walked through the front door, I heard my parents arguing in the living room—voices strained, raw, afraid. They fell silent when they saw me.

My father rubbed his face and let out a long breath.

“We need to tell her the truth,” he said.

My mother started crying before she even spoke.

That day, piece by piece, the story came out.

On the day my mother gave birth to my sister, another woman was laboring down the hall. She was a single mother. Alone. Complications arose during delivery, and she didn’t survive. Her baby girl did.

That baby was me.

My parents said they heard the baby crying while they were still holding my sister. They learned what had happened, learned there was no family to take the child. And in that moment—raw with exhaustion, fear, and overwhelming emotion—they made a decision that would shape all our lives.

They chose to take me home.

They didn’t want me to grow up alone, never knowing a family. They didn’t want my sister to grow up without someone who would share her birthday, her milestones, her life. They adopted me quietly, legally, and raised us as twins—not out of deception, but out of love.

I didn’t know what to feel at first. Shock, grief for a woman I never knew, confusion about my own identity. I mourned a past I hadn’t realized was missing. But when I looked at my sister—my sister who had shared her room with me, defended me on the playground, held my hand during every hard moment—I felt something steady and real.

Nothing had changed between us.

We cried together that night. We laughed through tears at the absurdity of it all. And slowly, the truth settled into something softer, something stronger.

We may not share DNA. But we share bedtime secrets, scraped knees, inside jokes, and a lifetime of choosing each other. We share parents who loved us enough to make an impossible decision and stand by it for decades.

Family, I learned, isn’t written in chromosomes. It’s written in everyday acts of love.

And no test in the world could ever measure that.

1. The loudest animal in the world is a mere 2cm long, prawn. The Pistol Shrimp is capable of snapping its claw shut so rapidly, that it creates a bubble which collapses to produce a sonic blast, louder than a Concorde’s sonic boom.
2. Flamingos are not pink. They are born grey, their diet of brine shrimp and blue green algae contains a natural pink dye called canthaxanthin that makes their feathers pink.
Flamingos in zoos often lost their colouring, until zoo keepers supplemented their diets. 2

3. Otters “hold hands” while sleeping, so they don’t float away from each other.
And it’s super-cute. Look.

4. Hummingbirds are the only known birds that can also fly backwards.
They often do this when retreating away from flowers. 3

5. Dolphins use toxic pufferfish to ‘get high’.
Dolphins deliberately handle pufferfish causing them to release toxins as a defence mechanism. These toxins can be deadly in high doses, but also have a narcotic effect – and are a powerful hallucinogenic, which dolphins appear to enjoy.
A documentary witnessed them passing around pufferfish in a pod, before floating just underneath the water’s surface, apparently ‘mesmerised by their own reflections’ afterwards. 4

6. The Inland Taipan (also known as, the Western Taipan) is the most venomous snake in the world. A single bite contains enough venom to kill at least 100 fully grown men, and can kill within just 30 minutes, if left untreated.
They very rarely ever come in contact with humans, however. Every reliable identification of a snake bite victim from an Inland Taipan have been herpetologists, when handling or studying the snakes. They have all survived, due to successful treatment with antivenom.

7. The worlds deadliest animal isn’t a shark, bear or tiger, but something far smaller – the mosquito. According to the World Health Organization, 725,000 people are killed each year from mosquito-borne diseases, such as Malaria, dengue fever and yellow fever.
Mosquito outnumber every other animal in the world, apart from ants and termites. They can also be found in nearly every part of the world, which all add up in the risk they pose to humans.

8. There are more than 1.4 billion insects for EACH HUMAN on the planet, according to recent estimates.
Ants have colonised almost every landmass on Earth. Their population is estimated as 107–108 billion alone, in comparison to approx. 7 billion humans on the planet. 5

9. The shortest living animal in the world is the Mayfly. Its entire adult lifespan is just 24hrs.
The Mayfly reproduces and then dies, during that short 24hr period of life. Some species of Mayfly only live for 8-10 hours. Although they have the shortest adult lifespan, they actually exist as a nymph in water from 3-7 years, depending on species.

10. The horned lizard is able to shoot blood from its own eyes, up to a distance of 3 feet away. The rather bizarre and disgusting act is a defensive mechanism to confuse predators.
Their blood contains a chemical that is noxious to predators, and this isn’t its only trick – short-horned lizards are also capable of inflating their bodies up to twice their size to scare anything away. 6