The eastern tropical Pacific Ocean is known for its large low-oxygen zones that are increasing in size, putting marine life at risk. New research shows that 15 million years ago, the opposite was true ...

A key current in the Atlantic may be slowing down. But changes deep below the waves don’t generate obvious visual narratives.

“If you are a mathematician,” one of the world’s leading mathematicians recently wrote, “you may want to make sure you are sitting down before reading further.” And you’ll definitely need to sit down ...

OpenAI claims its new reasoning model has produced an original mathematical proof disproving a famous unsolved conjecture in geometry, which was first posed by Paul Erdős in 1946. If this sounds ...

An ocean current called the Atlantic Meridional Overturning Circulation will weaken by 50 percent by 2100. The question is what to do about it.

Vascular health refers to the condition of your blood vessels and how effectively blood circulates throughout your body. While it is often associated with the heart, vascular health extends far beyond ...

CINCINNATI (WKRC) - Lowering blood pressure can do more than improve heart health — it may also help with other chronic conditions, according to a summary of research published by WebMD. One example ...

NASA will likely delay the launch of the Artemis II mission around the moon again after the discovery of a helium flow problem overnight Friday. The space agency said Saturday that the rocket and ...

The rocket will be removed from the launchpad in order for technicians to investigate and fix a malfunctioning helium system. By Kenneth Chang A day after NASA officials optimistically said they were ...

Last week, NASA's Artemis 2 moon mission was just a few weeks from launching four astronauts on a historic lunar flight. Today, it's facing a monthlong delay or more.

One idle evening last October, Mehtaab Sawhney took up an old pastime. He began perusing the website erdosproblems.com, an updated record of the 1,179 conjectures left behind by the eccentric and ...