As the world’s population grows, contact between humans and wildlife will increase in more than half of Earth’s land areas. A new study shows where the largest changes will occur.

Despite higher than average rates of HIV infection, Hispanic women have relatively low awareness of PrEP, an effective HIV-prevention medication.

Worldwide, the number of people with dementia is set to dramatically rise in the next 25 years. But a new report shows it doesn’t have to happen.

Smart buildings can team up to be more energy efficient while keeping the people inside comfortable.

Providing a correction can affect how the audience feels about the journalists trying to set the record straight.

Black women who are more frequently exposed to racism showed stronger connections in areas of the brain involved in rumination and heightened vigilance, both of which lead to faster biological aging.

Long before all vehicles become self-driving, AI could drastically improve traffic conditions. Traffic jams could become a thing of the past when even as few as 5% of cars are driven by robots.

Because smartphones can make people focus more on their personal needs, it can be harder to persuade their users to donate on them than it is when someone sees an appeal on their PC.

When patients spend large sums on their cancer care, it can be hard for them to afford basics such as food and housing.

Central America’s forests are critically important habitat for many forest birds, including endangered species. Narco-traffickers are cutting down trees, leaving birds with nowhere to go.