Medicine

Why giving pigs a dash of human DNA could lead to medical breakthroughs

B.1.1.7 variant: Expert explains what new data means for overall risk

The weird connection between exercise and antihistamines — study

Scientists calculate the number of take-out meals that increase chance of death

Keto may help you stay sober for longer

Male brains show a chaotic aging process compared to females

Fasting before a diet might transform your microbiome

The 9 weirdest 3D-printed objects with scientific uses

Read what the Covid-19 vaccine does for pregnant women

SpaceX SN11 crashes, a sunken protoplanet, and if your cat will eat you

Do I need a Covid-19 vaccine passport? Here's what the experts say

Covid-19 vaccine: 13 things millennials need to know ASAP

Covid-19: Is the AstraZeneca vaccine safe?

Longevity hack: One kind of food might be risky for brain health

Medical marijuana: Why the jury is still out on cannabis as a painkiller

The Svalbard seed vault hides a biological secret

Weight lifters’ brains reveal one unexpected side effect of steroids

How effective is the first shot of the Covid-19 vaccine?

6 foods that boost men's health

Scientists discover why teeth become sensitive to the cold

Can intermittent fasting burn fat? Experts explain the complicated truth

How effective is the first shot of the Pfizer or Moderna vaccine?

Fake science news: 6 tips to debunk misinformation online

Giraffes' weirdest feature could unlock new treatments for heart disease

Covid-19 masks and exercise: What scientists say is safe

How Covid-19 turned us into biological “zombies”

Exercising leads to unexpected benefits deep in your bones

Do collagen supplements work? Health expert debunks a popular belief

Fungi plays a hidden role in gut health

Scientists are weaponizing viruses to solve a huge problem

Steroids and sexual health: 1 major side-effect is worse than anticipated

Covid-19 skin symptoms: 4 unusual changes to look for

How many fruits and veggies should you eat per day? New study reveals

This futuristic lab-grown steak may solve 1 major problem with meat

2 simples changes to your diet that can maximize the Covid-19 vaccine

I was the doctor on the WHO’s Covid-19 mission to China. Here’s what we found out.

Everything to know about the Covid-19 vaccine: 6 essential truths

Will coronavirus evolve to become less deadly? Scientists predict future variants

Covid-19 event risk assessment: Coronavirus experts give health guidance

Weed withdrawal: Scientists reveal the physical and psychological risks

Is your mask effective against Covid-19? 3 questions to ask

The shocking statistics about Black heart transplants

Neuralink: Elon Musk reveals monkey can mind-control video games

Covid-19: One method may be surprisingly effective to get smell back

One health component is crucial to help defeat Covid-19

Fertility supplements for men: What they are, how they work, and why

The case for a national Covid-19 Memorial Day

“Long Covid”: Who exactly is at risk?

Can we grow a heart? Stunning new scans offer clues

10 people who shaped how we think about Covid-19 in 2020