What is the origin of the letters used in star classification? Why didn't astronomers use ABCD? J. HaldimanChicago, Illinois Stellar spectral types originally followed alphabetical order. But as ...

ADHD stimulants appear to work less by sharpening focus and more by waking up the brain. Brain scans revealed that these ...

The Dominion Energy Charitable Foundation recently awarded $3.5 million in grants to nonprofit organizations across multiple ...

ADHD stimulants may improve performance not by sharpening focus, but by making the brain more awake and motivated.

Prescription stimulants, such as Ritalin and Adderall, are widely used to treat attention deficit hyperactivity disorder (ADHD), including in children. In the U.S., about 3.5 million children aged 3 ...

WashU Medicine researchers find stimulant medications don’t affect attention-controlling regions of the brain, as previously ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Minnesota Gov. Tim Walz has been getting considerable grief lately, mostly for his non-existent oversight of welfare programs.

Abstract: Skin cancer is the most common type of cancer, which affects the life of millions of people every year. About three million people are diagnosed with the disease every year in the United ...

“I have a dream. Many years ago, I did ABCD 2, and I was dancing in it but in the side. My dream is to do ABCD 3 and this time in the middle. And I'll be the hero ...