The science of getting quickly and safely to the bottom.
In many cities, convention holds that there's a lane for walking and a lane for standing on the escalator. But human systems engineers suggest this isn't the most efficient option for the system.
Padaungiella lageniformis wiggles its pseudopods.
Daniel J. G. Lahr
Using the family relationships between single-celled protists alive today, researchers hypothesized what their evolutionary ancestors looked like – and then looked in the fossil record for matches.
Many people don’t want to let go of how they create passwords.
When it comes to picking a new password, people's resistance to change can make them less secure online.
Musim hujan yang dingin membuat kita harus menjaga tubuh tetap hangat.
Ketika perbedaan antara suhu tubuh Anda dan suhu lingkungan sekitar Anda meningkat, panas hilang lebih cepat.
It’s all about holding on to the heat you have.
Winter comes with colder temperatures. You and your body can work together to stay comfortable.
The public needs help from officials who can protect and serve.
Governments can help citizens protect their own cybersecurity by providing practical advice and meaningful support.
Students at Person High School use cardboard goggles to take a virtual tour of University of North Carolina campuses.
Person County Schools
A new virtual campus tour project in North Carolina could change the way students in rural or otherwise remote areas are able to 'see' prospective colleges without ever leaving their high schools.
Daniel the duck was a big hit on a flight, sporting not only red shoes but also a diaper.
Mark Essig via Twitter
If you're flying during the holidays, you may encounter some emotional support animals. The practice has ticked off many people, especially the airlines. A veterinarian looks at the issues.
Shoppers, start your engines …
Some can't wait to hit the ground running while others would rather endure a root canal. Certain characteristics help explain who is in which group.
A self-driving car heads into the woods.
One-third of roads in the U.S. are unpaved; plenty more have faded or obscured road markings. Today's self-driving vehicles can't go on them, and will need new algorithms to handle those conditions.
Gulf Coast oysters on the half shell at Wintzell’s, Mobile, Ala.
Oysters are big business along the Gulf Coast, but raising them off-bottom – which yields a premium product – is just starting there. Hurricane Michael showed it won't be easy.
Anti-smoking ads such as this one can help curb smoking, but studies are suggesting that raising the tax on cigarettes may be most effective to help deter poor people.
California Department of Public Health
Lung Cancer Awareness Month starts today, but observance of it often slips under the radar, in part because there are so few survivors. Here's how the biggest cancer killer could actually be halted.
Deadly debris flows came to Los Angeles after heavy rain pounded wildfire-scarred land.
AP Photo/Reed Saxon
One natural disaster can exacerbate the effects of others – think landslides after wildfires. This means engineers and planners need to rethink how they assess and prepare for risk.
An artist depiction of a biofilm harboring antibiotic-resistant rod-shaped and spherical bacteria.
Smooth surfaces often provide nooks and crannies for bacteria to hold onto and create a colony. New research with nanoparticles is revealing the secrets of surfaces that prevent bacterial attachment.
Do we have any reason to believe that each new generation of white people will be more open-minded and tolerant than previous ones?
Over the course of two years, a sociologist studied a group of affluent, white kids to see how they made sense of sensitive racial issues like privilege, unequal opportunity and police violence.
Cumberland Island National Seashore off the coast of Georgia.
How do the narrow ribbons of sand that line the Atlantic and Gulf coasts withstand the force of hurricanes? The answer lies in their shape-shifting abilities.
An old gas mask lies abandoned on the ground.
By Khamidulin Sergey / shutterstock.com
Five years after the first chemical weapons attacks in Syria that killed more than 1,400 people, a team at MSU may have solved the problem of getting nerve agent antidotes inside the brain.
Teniendo en cuenta la edad en 'años de perro', ¿podría su mascota comprar alcohol legalmente? Los veterinarios prefieren hablar de etapas vitales que medir la edad en años naturales.
Did anyone check the number of candles on here?
Based on his age in 'dog years,' could your animal pal legally buy alcohol? Or would he be cashing in on his senior discount? Veterinarians are more interested in life stage than a particular number.
Not interested in your new favorite band.
An AC/DC-loving biologist tests the band's 1980 assertion that "rock 'n' roll ain't noise pollution." Turns out it can be – and the negative effects of noise can ripple through an ecosystem.