Can fasting help you live longer? Here’s what the science says.
Some artificial sweeteners disrupt the microbes in our gut—possibly in ways that increase the risk of weight gain, diabetes, and heart disease.
Learn MoreFruits and vegetables are less nutritious than they used to be
Mounting evidence shows that many of today’s whole foods aren't as packed with vitamins and nutrients as they were 70 years ago, potentially putting people's health at risk.
Learn moreSperm counts worldwide are plummeting faster than we thought
Sperm counts worldwide are plummeting faster than we thought
“We may cross a tipping point when most men will be sub-fertile,” says one expert. Here are environmental and lifestyle factors that could increase a man’s risk.CORONAVIRUS COVERAGE
- This strange disorder has doubled since the pandemicThis strange disorder has doubled since the pandemic
- Did you forget what to do if you get COVID? Here’s a refresher.Did you forget what to do if you get COVID? Here’s a refresher.
- Multiple COVID infections can lead to chronic health issuesMultiple COVID infections can lead to chronic health issues
- Struggling to assess pandemic risks? You’re not alone.Struggling to assess pandemic risks? You’re not alone.
Podcast: The Virus Hunter
Coronaviruses aren’t new. In this episode of our podcast, Overheard at National Geographic, we examine what it takes to find a treatment for coronaviruses and what that might mean for the future of COVID-19.
Go Further
Animals
- Monarchs aren’t endangered, reversing last year's decisionMonarchs aren’t endangered, reversing last year's decision
- How New Zealand saved a flightless parrot from extinctionHow New Zealand saved a flightless parrot from extinction
- A humpback whale swam halfway around the world. His name is Frodo.A humpback whale swam halfway around the world. His name is Frodo.
- Meet the newest species of tarantula. It’s electric blue.Meet the newest species of tarantula. It’s electric blue.
- Ringling Circus is back—but this time, without animalsRingling Circus is back—but this time, without animals
- Bears at Disney World? Get used to it, experts sayBears at Disney World? Get used to it, experts say
Environment
- Ginkgo trees nearly went extinct. Here’s how we saved them.Ginkgo trees nearly went extinct. Here’s how we saved them.
- Can UNESCO safeguard the Okavango from oil drilling?Can UNESCO safeguard the Okavango from oil drilling?
- Initiating the butterfly effect for good, Video Story
- Paid Content for Advertiser
Initiating the butterfly effect for good - Meet ‘Dogxim,’ the world’s first known dog-fox hybridMeet ‘Dogxim,’ the world’s first known dog-fox hybrid
- How to compost—and why it’s good for the environmentHow to compost—and why it’s good for the environment
- Which cities will still be livable in a world altered by climate change?Which cities will still be livable in a world altered by climate change?
- Hurricanes are escalating more quickly than ever. Here’s why.Hurricanes are escalating more quickly than ever. Here’s why.
- How 200 volunteers pulled off a daunting cave rescueHow 200 volunteers pulled off a daunting cave rescue
- Step inside 3 innovative new workplaces around the globe
- Paid Content for Advertiser
Step inside 3 innovative new workplaces around the globe - Summer storms can strike suddenly. Here’s what causes them.Summer storms can strike suddenly. Here’s what causes them.
- This summer's extreme weather is a sign of things to comeThis summer's extreme weather is a sign of things to come
History & Culture
- She designed gowns for Jackie Kennedy. Why was she kept a secret?She designed gowns for Jackie Kennedy. Why was she kept a secret?
- What made Oxford's medieval students so murderous?What made Oxford's medieval students so murderous?
- Who was Merlin the Great, really? Here’s the history.Who was Merlin the Great, really? Here’s the history.
Science
- Breathing in bad air can cause inflammation, research showsBreathing in bad air can cause inflammation, research shows
- Meet the rock guitarist who helped NASA land on an asteroidMeet the rock guitarist who helped NASA land on an asteroid
- What is stiff person syndrome—and how common is it?What is stiff person syndrome—and how common is it?
- This strange disorder has doubled since the pandemicThis strange disorder has doubled since the pandemic
Travel
- How travellers can join marine scientists in MozambiqueHow travellers can join marine scientists in Mozambique
- Himalayan hiking for beginners in India's Kumaon HillsHimalayan hiking for beginners in India's Kumaon Hills
- 10 practical tips to help you succeed as a travel photographer10 practical tips to help you succeed as a travel photographer
- National Geographic Traveller (UK) Hotel Awards 2023National Geographic Traveller (UK) Hotel Awards 2023