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Stem-cell implant prototypes pave the way towards life-long treatment for type 1 diabetes

We're not there yet, but there seems to be a lot of promise in this idea.

Microplastics may alter our cell metabolism

Microplastics get into our bodies, potentially altering how certain cells convert sugar into energy, especially in the gut. Continued ingestion could cause chronic problems.

A new dangerous coronavirus variant has emerged. Here's what we know about it so far

No, the pandemic isn’t over yet

Eugenics: how bad science was used to promote racism and ableism

When you believe some people are worth less than others, you end up on the wrong side of history.

Aspirin use may increase the risk of heart failure among at-risk individuals

The findings cast doubt on the use of aspirin in treating at-risk individuals.

Neanderthal man suffered from earliest example of disease jumping from animal to human

Zoonotic diseases have always plagued both humans and our close extinct relatives.

We're getting a better idea of how moles turn into melanoma, and environment is key

The genetic changes that drive the emergence of skin cancer seem to be caused by environmental factors.

Just 3 minutes of red light therapy improves declining eyesight due to old age

Deep red light stimulates mitochondria -- the cell's power generators -- which may help people see better.

Healthier, more nutritious diets have a lower environmental impact -- at least in the UK

Eating better would benefit you and the planet, too.

Housework can help keep our minds and bodies limber into old age

Chores may not be pleasant, but they're good for you.

Psychedelic-assisted psychotherapy: could recreational drugs treat depression & PTSD?

Despite their ill reputation, psychedelics such as Psilocybin, LSD, and MDMA (commonly known as Ecstasy) may be the missing puzzle piece to treating several mental disorders. Results from contemporary clinical trials testify for the drugs’ capacity in inducing positive, long-term alterations in mental health and well-being in both patients and healthy individuals, when taken under […]

Our daily commute has a direct impact on our productivity and job satisfaction

Few people actually enjoy their commutes. But the ones who do have a better experience at work.

Exercise releases cannabis-like chemicals that fight and reduce chronic inflammation

Researchers have found a surprising link between endocannabinoids and gut microbes in reducing inflammation.

Scientists figure out a way to add fat to lab-grown meat

The industry is progressing very quickly.

We're evolving right now: scientists see how our genome is changing in recent history

Evolution never stops.

New vaccine kills HIV in monkeys. Could it work in humans?

It won't happen overnight, but an HIV vaccine could be on the way.

Medicinal plant extract used by Native Americans can treat both pain and diarrhea

Native American medicinal knowledge may help scientists develop drug combos in the modern age.

The "step test": If you can complete this simple 60-second test, it means you're heart is in good shape

The step test is a great approximation of cardiovascular fitness at one point in time.

New AI approach can spot anomalies in medical images with better accuracy

It can reduce the workload of physicians and improve the results of image analysis.

Going to sleep before 10 PM could lower your risk of heart disease

... so I'm screwed.

Faced with a resurgence of coronavirus cases, Berlin institutes new, tough restrictions

Unvaccinated individuals will be barred from a wide range of indoor facilities.

Physical exercise is a reliable and accessible way to manage anxiety disorders

Moderate to intense exercise can help even in the case of chronic anxiety disorders.

People who sat down more during the pandemic were more likely to become depressed

If you're happy and you know it, don't sit down?

Eating animal fat increases stroke risk -- while vegetable fat may decrease it

Not all fat is the same, the new study suggests.

A vaccine cuts the risk of cervical cancer by 90%

It's already saved thousands of women from cancer.

California cultured meat plant is ready to produce 50,000 pounds of meat per year

Although lab-grown meat hasn't even been FDA approved, the industry seems ready to take off.

Moral judgment condemning drug use and casual sex may be rooted in our genes

Many people hate both casual hookups and illicit drugs. Scientists found a genetic connection and the underlying motives may surprise you.

Our brains may be naturally wired for multilingualism, being 'blind' to changes between languages

As long as we understand what they mean, they're all the same language to our brains.

Two-thirds of college students are struggling with lack of sleep, poor sleep quality

It impacts their ability to perform, as well as putting them at risk of developing mental health conditions.

Hallucinogens' long trip from Anesthetic to Party Drugs to Antidepressants

Hallucinogens, and ketamine in particular, have made a resurgence in recent years as therapeutic treatments.

These adorable mice can regenerate their kidneys without scarring

They could teach us how to do it as well.

Consumer habits in rich countries are killing 2 million people a year

Your daily actions can have important consequences on the other side of the world.

A small asteroid just grazed past Antarctica. Why didn't anyone see it coming?

A reminder that our asteroid monitoring program is riddled with gaping holes.

New brain stimulation technique cured 80% of major depression cases during trial run

It works well, and it works fast.

Needle-free COVID-19 vaccine proves to be promising alternative to jabs

It can be self-administered by anyone, which would make it ideal as a 'booster' shot patients can pick up from local pharmacies.

Solitude during the pandemic had positive effects on our well-being, not just negative ones

We tend to forget how important and healthy it is to just spend some time by ourselves.

Antibiotic resistance is at a crisis point – but new drugs could help defeat superbugs

If no action is taken to address antibiotic resistance, infections from multidrug-resistant bacteria could cause 10 million deaths each year by 2050.

Third Chinese city goes back into quarantine to control local COVID-19 flare-ups

The pandemic is far from over.

Most appendicitis surgeries can be avoided with antibiotics, reports the largest trial yet on the subject

Nobody likes surgery -- antibiotics can help with that!

Young adults are grieving the developmental milestones they've missed under the pandemic

The lack of "normal" interaction with friends and family and missing out on opportunities were among the largest issues.

The global response to the pandemic has been "a collective failure", according to independent health watchdog

We're yet to learn our lessons from the pandemic, and we haven't really started working together.

Pandemic stimulus designed to help restaurants led to more COVID-19 cases

Turns out, incentivizing people to eat out wasn't the way to go.

Not getting enough sleep? It’s probably affecting your walk as well

It's always a good idea to catch up on your sleep.

The secret Soviet program to introduce bacteriophage treatments

For decades, most of the world ignored bacteriophage treatments. But the Soviets didn't.

Sharpest picture of bacteria could give antibiotics new teeth

The high-resolution image shows chinks in the bacteria’s armor that could ultimately be used to destroy them.

New smart bandages could change the way we treat wounds

The key ingredient is sensors.

India has administered 1 billion vaccine doses to its citizens, moving closer to 100% goal

While the country may not reach full vaccination by the end of the year, it's definitely making progress.

Spanish researchers developed an "artificial retina" that beams sight directly into the brain of blind patients

It's by no means perfect just yet, but the results are very encouraging.

Your brain may have a 'fingerprint' too

It's another biomarker that makes each individual unique.

Evidence suggests COVID-19 is a seasonal infection -- and we need to focus on "air hygiene"

We may be stuck with yearly COVID-19 waves from now on. But understanding patterns can help us be better prepared for it.

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