The best foods for blood pressure contain potassium, magnesium, fiber, and antioxidants. These nutrients help relax blood ...

Fatty fish such as salmon, sardines, trout, and herring are among the healthiest choices for heart and brain health, thanks ...

Sharks appear to prefer fish blood to that of humans, according to a gruesome new experiment conducted by YouTuber Mark Rober. Rober—a former NASA engineer who is known for his popular science ...

Former NASA engineer Mark Rober has used his skills to build some amazing machines and pull off some incredible stunts. He built the world’s largest Super Soaker and a massive airhorn, designed a hand ...

Medically reviewed by Lindsay Cook, PharmD Fish oil is a rich source of omega-3 fatty acids, which support heart health.Studies on fish oil supplements and blood pressure, however, are mixed.Some ...

Last week I wrote about a snail with an iron-plated shell that lives around deep-sea hydrothermal vents, where the water tops 750 degrees F and toxic chemicals swirl. They're about as close to hell as ...