Nutritionist: What's the real deal with carbs?

Carbohydrates are a mysterious subject. They come into and out of food fashion just...

Bioscience firm offers injured athletes stem-cell treatments

  In September 2011, then-Indianapolis Colts quarterback Peyton Manning made headlines when he travelled to...

Is the mother of all hurricanes about to hit...

  Just days after the US marked the 10th anniversary of Hurricane Katrina, the most...

Mysterious, pyramid-shaped stairs discovered in Jerusalem

Researchers from the Israel Antiquities Authority (IAA) have discovered a mysterious flight of pyramid-shaped,...

New ancient freshwater dolphin species discovered

  Near the small coastal town of Piña, Panama, a Pan-American team of scientists recently uncovered fossil remains that led to the identification of a...

brazilian social wasp

How wasp venom could help cure cancer

  This possible new tool for cancer treatment is absolutely terrifying—wasps. Yes, we're talking about those things that swarm around the...

heart transplant technology

New transplant technology revives hearts after death

  In the U.S., over 122,000 people sit on waiting lists for organ transplants, and 18 of them will die...

Early Earth Oxidation Model

Arctic lake is first modern replica of ancient Earth

  At first, Earth was a planet with very little atmospheric oxygen—until some bacteria evolved the ability of photosynthesis. According to...