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Some artificial sweeteners disrupt the microbes in our gut—possibly in ways that increase the risk of weight gain, diabetes, and heart disease.
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- Long COVID can destroy your ability to exercise. Here's why.Long COVID can destroy your ability to exercise. Here's why.
- COVID-19 has tested us. Will we be ready for the next pandemic?COVID-19 has tested us. Will we be ready for the next pandemic?
- COVID-19 can interfere with your period in many ways. Here's how.COVID-19 can interfere with your period in many ways. Here's how.
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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.
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Animals
- How can we protect grizzlies from their biggest threat—trains?How can we protect grizzlies from their biggest threat—trains?
- This ‘saber-toothed’ salmon wasn’t quite what we thoughtThis ‘saber-toothed’ salmon wasn’t quite what we thought
- Why this rhino-zebra friendship makes perfect senseWhy this rhino-zebra friendship makes perfect sense
- When did bioluminescence evolve? It’s older than we thought.When did bioluminescence evolve? It’s older than we thought.
- Soy, skim … spider. Are any of these technically milk?Soy, skim … spider. Are any of these technically milk?
Environment
- Are the Great Lakes the key to solving America’s emissions conundrum?Are the Great Lakes the key to solving America’s emissions conundrum?
- The world’s historic sites face climate change. Can Petra lead the way?The world’s historic sites face climate change. Can Petra lead the way?
- This pristine piece of the Amazon shows nature’s resilienceThis pristine piece of the Amazon shows nature’s resilience
- Listen to 30 years of climate change transformed into haunting musicListen to 30 years of climate change transformed into haunting music
- This ancient society tried to stop El Niño—with child sacrificeThis ancient society tried to stop El Niño—with child sacrifice
- U.S. plans to clean its drinking water. What does that mean?U.S. plans to clean its drinking water. What does that mean?
- Food systems: supporting the triangle of food security, Video Story
- Paid Content
Food systems: supporting the triangle of food security - Will we ever solve the mystery of the Mima mounds?Will we ever solve the mystery of the Mima mounds?
- Are synthetic diamonds really better for the planet?Are synthetic diamonds really better for the planet?
- This year's cherry blossom peak bloom was a warning signThis year's cherry blossom peak bloom was a warning sign
History & Culture
- Meet the original members of the tortured poets departmentMeet the original members of the tortured poets department
- Séances at the White House? Why these first ladies turned to the occultSéances at the White House? Why these first ladies turned to the occult
- Gambling is everywhere now. When is that a problem?Gambling is everywhere now. When is that a problem?
- Beauty is pain—at least it was in 17th-century SpainBeauty is pain—at least it was in 17th-century Spain
Science
- Should you be concerned about bird flu in your milk?Should you be concerned about bird flu in your milk?
- Here's how astronomers found one of the rarest phenomenons in spaceHere's how astronomers found one of the rarest phenomenons in space
- Not an extrovert or introvert? There’s a word for that.Not an extrovert or introvert? There’s a word for that.
- NASA has a plan to clean up space junk—but is going green enough?NASA has a plan to clean up space junk—but is going green enough?
Travel
- Germany's iconic castle has been renovated. Here's how to see itGermany's iconic castle has been renovated. Here's how to see it
- This tomb diver was among the first to swim beneath a pyramidThis tomb diver was among the first to swim beneath a pyramid
- Food writer Dina Macki on Omani cuisine and Zanzibari flavoursFood writer Dina Macki on Omani cuisine and Zanzibari flavours
- How to see Mexico's Baja California beyond the beachesHow to see Mexico's Baja California beyond the beaches