A wrinkled nose, raised eyebrows, a frowning mouth—all can say a lot without uttering a single word. Facial expressions are the closest thing humans have to a universal language, and it could change our relationship with androids and other human-like robots.
Related Topics
You May Also Like
Go Further
Animals
- Octopuses have a lot of secrets. Can you guess 8 of them?
- Animals
- Feature
Octopuses have a lot of secrets. Can you guess 8 of them? - This biologist and her rescue dog help protect bears in the AndesThis biologist and her rescue dog help protect bears in the Andes
- An octopus invited this writer into her tank—and her secret worldAn octopus invited this writer into her tank—and her secret world
- Peace-loving bonobos are more aggressive than we thoughtPeace-loving bonobos are more aggressive than we thought
- Why are these emperor penguin chicks jumping from a 50-foot cliff?Why are these emperor penguin chicks jumping from a 50-foot cliff?
Environment
- 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
- The U.S. just announced an asbestos ban. What took so long?The U.S. just announced an asbestos ban. What took so long?
History & Culture
- This ancient cure was just revived in a lab. Does it work?This ancient cure was just revived in a lab. Does it work?
- See how ancient Indigenous artists left their markSee how ancient Indigenous artists left their mark
- Why Passover is one of Judaism’s most important holidaysWhy Passover is one of Judaism’s most important holidays
- Is this mass grave a result of contagion—or cannibalism?Is this mass grave a result of contagion—or cannibalism?
- The surprising story of how chili crisp took over the worldThe surprising story of how chili crisp took over the world
- We swapped baths for showers—but which one is better for you?We swapped baths for showers—but which one is better for you?
Science
- Why outdoor adventure is important for women as they ageWhy outdoor adventure is important for women as they age
- 4 herbal traditions used every day, all over the world4 herbal traditions used every day, all over the world
- Ground-level ozone is getting worse - here's what that meansGround-level ozone is getting worse - here's what that means
- Would your dog eat you if you died? Get the facts.
- Science
- Gory Details
Would your dog eat you if you died? Get the facts.
Travel
- Why it's high time for slow travel in Gstaad
- Paid Content
Why it's high time for slow travel in Gstaad - The travel essentials we’re most excited for in 2024The travel essentials we’re most excited for in 2024
- How citizen science projects are safeguarding Costa Rican pumasHow citizen science projects are safeguarding Costa Rican pumas
