As the nation approaches its 250th birthday, the American public’s mood is sour – but with some signs of enduring optimism. Most people say they feel “hopeful” and 54% say they’re “happy” when ...

SINGAPORE – An animated otter swims around playfully in a virtual kelp forest as a bright yellow submarine cheerfully guides visitors through seagrass meadows, microscopic plankton communities and ...

Chocolate or strawberry? Life or death? We make some choices quickly and automatically, relying on mental shortcuts our brains have developed over the years to guide us in the best course of action, ...

Deciding if you need to go to a primary care office, an urgent care center or an emergency department can be difficult. We can help you make the right call. As of August 25, 2025, all providers and ...

An arsenal of research suggests that walking is good for your body and mind. Studies have shown that taking a regular stroll helps lower blood pressure, improves cognition, and even promotes heart ...

SINGAPORE – The quest to potentially tap the heat of the earth continues to sizzle, as Singapore will conduct a feasibility study on deploying geothermal energy systems here. This comes as the ...

Abstract: A noninvasive ultra-wide band (UWB) partial discharge technique was employed in high capacity motors diagnosis. Those motors are installed and operating in an oil pumping plant. The ...

Biohacking has gone mainstream: What began with fitness trackers and sleep apps now includes hardware implants, with 67% of Americans in a recent survey identifying… ...

The discovery comes from the Sant'Anna School of Advanced Studies, published in Science Translational Medicine. Results demonstrate that restoring the connection between the heart and the right vagus ...

The internet represents a fundamental shift in how Americans connect with one another, gather information and conduct their day-to-day lives. For more than 20 years, Pew Research Center has documented ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...