A 27-year-old woman, Karolina Krzzak, tragically died in a Bali hotel room after adhering to an extreme "fruitarian" diet.

Safford, his team and this writer are in the Inyo National Forest in the Southern Sierra Nevada mountains, more than 11,000 ...

In a groundbreaking discovery that expands the known boundaries of life habitats, scientists have uncovered extremophiles ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

The author has obtained an advance copy of a speech that the Democratic president-elect plans to deliver in three years on ...