Normal stool ranges from brown to greenish-brown, and dark brown is usually harmless. However, black, red, or tarry stool warrants medical attention. Black flecks or spots in otherwise normal stool ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the universe hangs in the balance. The force is enormous—it makes up nearly 70% ...

ANAHEIM, Calif. — Change is in the air. New data strengthen a hint that dark energy, long thought to be constant force in the universe, might change over time. Dark energy explains the observati ...

Learn more › You’d be shocked how much a garage door opener can improve your life, especially when it can tie into your smart home. It’s more than a little convenience. It can provide ...

Some scientists think so, but others have challenged the claim that so-called "dark oxygen" is being produced in the lightless abyss of the seabed. The discovery -- detailed last July in the ...

Subject to new models coming in, those cars are set.” The Dark Horse model features subtle styling differences. While the S650 model Mustang that debuted with Gen3 in 2023 remains current ...

One week before spring break, Brown advised international community members, including visa holders and permanent residents, to postpone international travel in a campus-wide email sent on Sunday.

Dr. Rasha Alawieh, a kidney transplant specialist and Brown University professor who had a valid visa, was expelled in apparent defiance of a court order. By Dana Goldstein A kidney transplant ...

When taking a look back at her dark-brown hair vs. her blonde hair, it’s truly shocking to see the difference. Wow, that’s been a lot of bleach since then. Livvy Dunne / Livvy Dunne/Snapchat ...

Eight scholars from Brown University looked back at the pandemic with an eye toward how its lessons can help the United States and other nations prepare for the next global health crisis. PROVIDENCE, ...